| 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 | $215.81 | 8.119% | $233.3316 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $246.90 | 7.284% | $264.8842 | $264.88 | $264.90 | $264.90 |
| Purchase #3 | $8.33 | 10.151% | $9.1756 | $9.18 | $9.20 | $9.20 |
| Purchase #4 | $61.55 | 6.862% | $65.7736 | $65.77 | $65.75 | $65.80 |
| Purchase #5 | $239.85 | 5.772% | $253.6941 | $253.69 | $253.70 | $253.70 |
| Purchase #6 | $199.91 | 8.271% | $216.4446 | $216.44 | $216.45 | $216.40 |
| Purchase #7 | $6.82 | 12.795% | $7.6926 | $7.69 | $7.70 | $7.70 |
| 7 purchase totals = | $979.17 | $1,050.9963 | $1,050.98 | $1,051.05 | $1,051.00 | |