| 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 | $207.61 | 6.809% | $221.7462 | $221.75 | $221.75 | $221.70 |
| Purchase #2 | $153.62 | 6.573% | $163.7174 | $163.72 | $163.70 | $163.70 |
| Purchase #3 | $33.67 | 4.789% | $35.2825 | $35.28 | $35.30 | $35.30 |
| Purchase #4 | $12.97 | 3.287% | $13.3963 | $13.40 | $13.40 | $13.40 |
| Purchase #5 | $147.35 | 5.346% | $155.2273 | $155.23 | $155.25 | $155.20 |
| Purchase #6 | $106.82 | 11.543% | $119.1502 | $119.15 | $119.15 | $119.20 |
| Purchase #7 | $243.55 | 5.182% | $256.1708 | $256.17 | $256.15 | $256.20 |
| 7 purchase totals = | $905.59 | $964.6907 | $964.70 | $964.70 | $964.70 | |