| 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 | $196.54 | 7.858% | $211.9841 | $211.98 | $212.00 | $212.00 |
| Purchase #2 | $187.61 | 4.296% | $195.6697 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $248.79 | 7.601% | $267.7005 | $267.70 | $267.70 | $267.70 |
| Purchase #4 | $129.79 | 6.410% | $138.1095 | $138.11 | $138.10 | $138.10 |
| Purchase #5 | $113.32 | 7.117% | $121.385 | $121.39 | $121.40 | $121.40 |
| Purchase #6 | $79.78 | 11.860% | $89.2419 | $89.24 | $89.25 | $89.20 |
| Purchase #7 | $244.84 | 6.233% | $260.1009 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $1,200.67 | $1,284.1916 | $1,284.19 | $1,284.20 | $1,284.20 | |