| 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 | $229.81 | 13.346% | $260.4804 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $139.54 | 9.165% | $152.3288 | $152.33 | $152.35 | $152.30 |
| Purchase #3 | $133.41 | 8.209% | $144.3616 | $144.36 | $144.35 | $144.40 |
| Purchase #4 | $189.36 | 4.193% | $197.2999 | $197.30 | $197.30 | $197.30 |
| Purchase #5 | $158.53 | 12.609% | $178.519 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $76.79 | 10.804% | $85.0864 | $85.09 | $85.10 | $85.10 |
| Purchase #7 | $153.94 | 4.369% | $160.6656 | $160.67 | $160.65 | $160.70 |
| 7 purchase totals = | $1,081.38 | $1,178.7417 | $1,178.75 | $1,178.75 | $1,178.80 | |