| 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 | $67.62 | 4.749% | $70.8313 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $229.69 | 6.426% | $244.4499 | $244.45 | $244.45 | $244.40 |
| Purchase #3 | $16.73 | 11.437% | $18.6434 | $18.64 | $18.65 | $18.60 |
| Purchase #4 | $96.80 | 10.209% | $106.6823 | $106.68 | $106.70 | $106.70 |
| Purchase #5 | $80.37 | 13.286% | $91.048 | $91.05 | $91.05 | $91.00 |
| Purchase #6 | $66.83 | 12.584% | $75.2399 | $75.24 | $75.25 | $75.20 |
| Purchase #7 | $243.86 | 9.548% | $267.1438 | $267.14 | $267.15 | $267.10 |
| 7 purchase totals = | $801.90 | $874.0386 | $874.03 | $874.10 | $873.80 | |