| 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 | $72.34 | 6.354% | $76.9365 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $53.57 | 3.246% | $55.3089 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $169.25 | 9.139% | $184.7178 | $184.72 | $184.70 | $184.70 |
| Purchase #4 | $140.45 | 13.165% | $158.9402 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $37.25 | 7.351% | $39.9882 | $39.99 | $40.00 | $40.00 |
| Purchase #6 | $154.28 | 9.694% | $169.2359 | $169.24 | $169.25 | $169.20 |
| Purchase #7 | $76.66 | 7.108% | $82.109 | $82.11 | $82.10 | $82.10 |
| 7 purchase totals = | $703.80 | $767.2365 | $767.25 | $767.25 | $767.10 | |