| 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 | $233.56 | 6.320% | $248.321 | $248.32 | $248.30 | $248.30 |
| Purchase #2 | $161.28 | 9.582% | $176.7338 | $176.73 | $176.75 | $176.70 |
| Purchase #3 | $28.28 | 5.225% | $29.7576 | $29.76 | $29.75 | $29.80 |
| Purchase #4 | $40.93 | 12.275% | $45.9542 | $45.95 | $45.95 | $46.00 |
| Purchase #5 | $151.89 | 11.858% | $169.9011 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $161.94 | 7.358% | $173.8555 | $173.86 | $173.85 | $173.90 |
| Purchase #7 | $143.41 | 6.826% | $153.1992 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $921.29 | $997.7224 | $997.72 | $997.70 | $997.80 | |