| 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 | $237.85 | 7.501% | $255.6911 | $255.69 | $255.70 | $255.70 |
| Purchase #2 | $53.30 | 11.739% | $59.5569 | $59.56 | $59.55 | $59.60 |
| Purchase #3 | $233.99 | 6.391% | $248.9443 | $248.94 | $248.95 | $248.90 |
| Purchase #4 | $102.25 | 6.326% | $108.7183 | $108.72 | $108.70 | $108.70 |
| Purchase #5 | $6.32 | 9.439% | $6.9165 | $6.92 | $6.90 | $6.90 |
| Purchase #6 | $212.77 | 8.637% | $231.1469 | $231.15 | $231.15 | $231.10 |
| Purchase #7 | $150.70 | 6.826% | $160.9868 | $160.99 | $161.00 | $161.00 |
| 7 purchase totals = | $997.18 | $1,071.9608 | $1,071.97 | $1,071.95 | $1,071.90 | |