| 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 | $166.65 | 9.692% | $182.8017 | $182.80 | $182.80 | $182.80 |
| Purchase #2 | $177.66 | 5.768% | $187.9074 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $155.44 | 13.260% | $176.0513 | $176.05 | $176.05 | $176.10 |
| Purchase #4 | $58.99 | 7.454% | $63.3871 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $223.32 | 12.346% | $250.8911 | $250.89 | $250.90 | $250.90 |
| Purchase #6 | $124.66 | 6.162% | $132.3415 | $132.34 | $132.35 | $132.30 |
| Purchase #7 | $59.89 | 13.594% | $68.0314 | $68.03 | $68.05 | $68.00 |
| 7 purchase totals = | $966.61 | $1,061.4115 | $1,061.41 | $1,061.45 | $1,061.40 | |