| 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 | $47.33 | 13.553% | $53.7446 | $53.74 | $53.75 | $53.70 |
| Purchase #2 | $119.58 | 3.513% | $123.7808 | $123.78 | $123.80 | $123.80 |
| Purchase #3 | $132.72 | 6.214% | $140.9672 | $140.97 | $140.95 | $141.00 |
| Purchase #4 | $237.68 | 12.613% | $267.6586 | $267.66 | $267.65 | $267.70 |
| Purchase #5 | $61.71 | 13.735% | $70.1859 | $70.19 | $70.20 | $70.20 |
| Purchase #6 | $93.56 | 8.554% | $101.5631 | $101.56 | $101.55 | $101.60 |
| Purchase #7 | $94.90 | 13.192% | $107.4192 | $107.42 | $107.40 | $107.40 |
| 7 purchase totals = | $787.48 | $865.3194 | $865.32 | $865.30 | $865.40 | |