| 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 | $241.51 | 11.828% | $270.0758 | $270.08 | $270.10 | $270.10 |
| Purchase #2 | $15.61 | 9.867% | $17.1502 | $17.15 | $17.15 | $17.20 |
| Purchase #3 | $91.33 | 5.179% | $96.06 | $96.06 | $96.05 | $96.10 |
| Purchase #4 | $187.33 | 12.395% | $210.5496 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $219.51 | 12.675% | $247.3329 | $247.33 | $247.35 | $247.30 |
| Purchase #6 | $73.71 | 11.331% | $82.0621 | $82.06 | $82.05 | $82.10 |
| Purchase #7 | $166.71 | 9.349% | $182.2957 | $182.30 | $182.30 | $182.30 |
| 7 purchase totals = | $995.71 | $1,105.5263 | $1,105.53 | $1,105.55 | $1,105.60 | |