| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $239.41 | 12.358% | $268.9963 | $269.00 | $269.00 | $269.00 |
| Purchase #2 | $238.34 | 10.753% | $263.9687 | $263.97 | $263.95 | $264.00 |
| Purchase #3 | $159.67 | 12.129% | $179.0364 | $179.04 | $179.05 | $179.00 |
| Purchase #4 | $173.67 | 13.667% | $197.4055 | $197.41 | $197.40 | $197.40 |
| Purchase #5 | $225.87 | 3.543% | $233.8726 | $233.87 | $233.85 | $233.90 |
| Purchase #6 | $171.48 | 5.840% | $181.4944 | $181.49 | $181.50 | $181.50 |
| Purchase #7 | $159.98 | 9.546% | $175.2517 | $175.25 | $175.25 | $175.30 |
| 7 purchase totals = | $1,368.42 | $1,500.0256 | $1,500.03 | $1,500.00 | $1,500.10 | |