| 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 | $216.53 | 6.582% | $230.782 | $230.78 | $230.80 | $230.80 |
| Purchase #2 | $169.97 | 4.142% | $177.0102 | $177.01 | $177.00 | $177.00 |
| Purchase #3 | $234.53 | 6.644% | $250.1122 | $250.11 | $250.10 | $250.10 |
| Purchase #4 | $48.28 | 8.765% | $52.5117 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $95.57 | 6.757% | $102.0277 | $102.03 | $102.05 | $102.00 |
| Purchase #6 | $149.33 | 4.118% | $155.4794 | $155.48 | $155.50 | $155.50 |
| Purchase #7 | $189.94 | 6.225% | $201.7638 | $201.76 | $201.75 | $201.80 |
| 7 purchase totals = | $1,104.15 | $1,169.6870 | $1,169.68 | $1,169.70 | $1,169.70 | |