| 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 | $217.42 | 4.521% | $227.2496 | $227.25 | $227.25 | $227.20 |
| Purchase #2 | $143.29 | 7.488% | $154.0196 | $154.02 | $154.00 | $154.00 |
| Purchase #3 | $67.32 | 4.216% | $70.1582 | $70.16 | $70.15 | $70.20 |
| Purchase #4 | $210.42 | 9.675% | $230.7781 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $22.77 | 5.226% | $23.96 | $23.96 | $23.95 | $24.00 |
| Purchase #6 | $229.30 | 8.786% | $249.4463 | $249.45 | $249.45 | $249.40 |
| Purchase #7 | $221.27 | 5.275% | $232.942 | $232.94 | $232.95 | $232.90 |
| 7 purchase totals = | $1,111.79 | $1,188.5538 | $1,188.56 | $1,188.55 | $1,188.50 | |