| 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 | $109.45 | 9.535% | $119.8861 | $119.89 | $119.90 | $119.90 |
| Purchase #2 | $46.39 | 4.299% | $48.3843 | $48.38 | $48.40 | $48.40 |
| Purchase #3 | $236.27 | 9.453% | $258.6046 | $258.60 | $258.60 | $258.60 |
| Purchase #4 | $90.90 | 3.533% | $94.1115 | $94.11 | $94.10 | $94.10 |
| Purchase #5 | $154.58 | 4.269% | $161.179 | $161.18 | $161.20 | $161.20 |
| Purchase #6 | $120.90 | 11.566% | $134.8833 | $134.88 | $134.90 | $134.90 |
| Purchase #7 | $188.74 | 8.152% | $204.1261 | $204.13 | $204.15 | $204.10 |
| 7 purchase totals = | $947.23 | $1,021.1749 | $1,021.17 | $1,021.25 | $1,021.20 | |