| 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 | $236.61 | 13.791% | $269.2409 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $67.98 | 9.603% | $74.5081 | $74.51 | $74.50 | $74.50 |
| Purchase #3 | $135.68 | 6.374% | $144.3282 | $144.33 | $144.35 | $144.30 |
| Purchase #4 | $148.30 | 12.133% | $166.2932 | $166.29 | $166.30 | $166.30 |
| Purchase #5 | $86.55 | 11.224% | $96.2644 | $96.26 | $96.25 | $96.30 |
| Purchase #6 | $210.40 | 6.477% | $224.0276 | $224.03 | $224.05 | $224.00 |
| Purchase #7 | $23.29 | 8.643% | $25.303 | $25.30 | $25.30 | $25.30 |
| 7 purchase totals = | $908.81 | $999.9654 | $999.96 | $1,000.00 | $999.90 | |