| 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 | $52.71 | 11.697% | $58.8755 | $58.88 | $58.90 | $58.90 |
| Purchase #2 | $187.54 | 12.460% | $210.9075 | $210.91 | $210.90 | $210.90 |
| Purchase #3 | $17.53 | 12.189% | $19.6667 | $19.67 | $19.65 | $19.70 |
| Purchase #4 | $84.69 | 9.544% | $92.7728 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $44.64 | 12.721% | $50.3187 | $50.32 | $50.30 | $50.30 |
| Purchase #6 | $151.65 | 3.802% | $157.4157 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $220.74 | 11.324% | $245.7366 | $245.74 | $245.75 | $245.70 |
| 7 purchase totals = | $759.50 | $835.6935 | $835.71 | $835.65 | $835.70 | |