| 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 | $95.62 | 13.671% | $108.6922 | $108.69 | $108.70 | $108.70 |
| Purchase #2 | $83.82 | 5.385% | $88.3337 | $88.33 | $88.35 | $88.30 |
| Purchase #3 | $135.49 | 12.339% | $152.2081 | $152.21 | $152.20 | $152.20 |
| Purchase #4 | $60.70 | 4.549% | $63.4612 | $63.46 | $63.45 | $63.50 |
| Purchase #5 | $72.27 | 13.835% | $82.2686 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $205.52 | 5.618% | $217.0661 | $217.07 | $217.05 | $217.10 |
| Purchase #7 | $141.38 | 13.404% | $160.3306 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $794.80 | $872.3605 | $872.36 | $872.35 | $872.40 | |