| 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 | $17.53 | 8.592% | $19.0362 | $19.04 | $19.05 | $19.00 |
| Purchase #2 | $151.85 | 9.343% | $166.0373 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $186.87 | 11.866% | $209.044 | $209.04 | $209.05 | $209.00 |
| Purchase #4 | $227.78 | 8.541% | $247.2347 | $247.23 | $247.25 | $247.20 |
| Purchase #5 | $238.90 | 7.277% | $256.2848 | $256.28 | $256.30 | $256.30 |
| Purchase #6 | $68.58 | 10.125% | $75.5237 | $75.52 | $75.50 | $75.50 |
| Purchase #7 | $147.25 | 7.325% | $158.0361 | $158.04 | $158.05 | $158.00 |
| 7 purchase totals = | $1,038.76 | $1,131.1968 | $1,131.19 | $1,131.25 | $1,131.00 | |