| 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 | $87.93 | 10.806% | $97.4317 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $116.58 | 13.776% | $132.6401 | $132.64 | $132.65 | $132.60 |
| Purchase #3 | $219.70 | 12.243% | $246.5979 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $159.43 | 3.469% | $164.9606 | $164.96 | $164.95 | $165.00 |
| Purchase #5 | $242.57 | 8.679% | $263.6227 | $263.62 | $263.60 | $263.60 |
| Purchase #6 | $22.31 | 4.140% | $23.2336 | $23.23 | $23.25 | $23.20 |
| Purchase #7 | $65.33 | 4.457% | $68.2418 | $68.24 | $68.25 | $68.20 |
| 7 purchase totals = | $913.85 | $996.7284 | $996.72 | $996.75 | $996.60 | |