| 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 | $110.93 | 9.647% | $121.6314 | $121.63 | $121.65 | $121.60 |
| Purchase #2 | $70.55 | 5.422% | $74.3752 | $74.38 | $74.40 | $74.40 |
| Purchase #3 | $204.95 | 8.142% | $221.637 | $221.64 | $221.65 | $221.60 |
| Purchase #4 | $171.36 | 13.677% | $194.7969 | $194.80 | $194.80 | $194.80 |
| Purchase #5 | $65.96 | 11.278% | $73.399 | $73.40 | $73.40 | $73.40 |
| Purchase #6 | $14.90 | 9.712% | $16.3471 | $16.35 | $16.35 | $16.30 |
| Purchase #7 | $225.70 | 11.642% | $251.976 | $251.98 | $252.00 | $252.00 |
| 7 purchase totals = | $864.35 | $954.1626 | $954.18 | $954.25 | $954.10 | |