| 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 | $161.59 | 9.760% | $177.3612 | $177.36 | $177.35 | $177.40 |
| Purchase #2 | $166.31 | 10.636% | $183.9987 | $184.00 | $184.00 | $184.00 |
| Purchase #3 | $21.89 | 7.434% | $23.5173 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $250.92 | 10.547% | $277.3845 | $277.38 | $277.40 | $277.40 |
| Purchase #5 | $40.95 | 12.570% | $46.0974 | $46.10 | $46.10 | $46.10 |
| Purchase #6 | $12.44 | 5.853% | $13.1681 | $13.17 | $13.15 | $13.20 |
| Purchase #7 | $248.38 | 12.189% | $278.655 | $278.66 | $278.65 | $278.70 |
| 7 purchase totals = | $902.48 | $1,000.1822 | $1,000.19 | $1,000.15 | $1,000.30 | |