| 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 | $225.38 | 9.361% | $246.4778 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $68.40 | 6.756% | $73.0211 | $73.02 | $73.00 | $73.00 |
| Purchase #3 | $14.40 | 3.290% | $14.8738 | $14.87 | $14.85 | $14.90 |
| Purchase #4 | $226.50 | 4.151% | $235.902 | $235.90 | $235.90 | $235.90 |
| Purchase #5 | $84.82 | 12.574% | $95.4853 | $95.49 | $95.50 | $95.50 |
| Purchase #6 | $117.93 | 8.570% | $128.0366 | $128.04 | $128.05 | $128.00 |
| Purchase #7 | $194.34 | 3.536% | $201.2119 | $201.21 | $201.20 | $201.20 |
| 7 purchase totals = | $931.77 | $995.0085 | $995.01 | $995.00 | $995.00 | |