| 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 | $121.90 | 12.741% | $137.4313 | $137.43 | $137.45 | $137.40 |
| Purchase #2 | $223.88 | 10.121% | $246.5389 | $246.54 | $246.55 | $246.50 |
| Purchase #3 | $41.80 | 11.125% | $46.4503 | $46.45 | $46.45 | $46.50 |
| Purchase #4 | $93.75 | 10.479% | $103.5741 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $146.30 | 13.818% | $166.5157 | $166.52 | $166.50 | $166.50 |
| Purchase #6 | $193.57 | 4.741% | $202.7472 | $202.75 | $202.75 | $202.70 |
| Purchase #7 | $60.69 | 3.723% | $62.9495 | $62.95 | $62.95 | $62.90 |
| 7 purchase totals = | $881.89 | $966.2070 | $966.21 | $966.20 | $966.10 | |