| 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 | $226.95 | 7.338% | $243.6036 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $61.82 | 11.816% | $69.1247 | $69.12 | $69.10 | $69.10 |
| Purchase #3 | $134.49 | 13.580% | $152.7537 | $152.75 | $152.75 | $152.80 |
| Purchase #4 | $250.90 | 13.689% | $285.2457 | $285.25 | $285.25 | $285.20 |
| Purchase #5 | $213.47 | 11.133% | $237.2356 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $96.96 | 4.298% | $101.1273 | $101.13 | $101.15 | $101.10 |
| Purchase #7 | $41.66 | 11.454% | $46.4317 | $46.43 | $46.45 | $46.40 |
| 7 purchase totals = | $1,026.25 | $1,135.5223 | $1,135.52 | $1,135.55 | $1,135.40 | |