| 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 | $241.30 | 13.117% | $272.9513 | $272.95 | $272.95 | $273.00 |
| Purchase #2 | $24.76 | 7.537% | $26.6262 | $26.63 | $26.65 | $26.60 |
| Purchase #3 | $186.91 | 12.289% | $209.8794 | $209.88 | $209.90 | $209.90 |
| Purchase #4 | $120.87 | 9.617% | $132.4941 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $52.74 | 3.799% | $54.7436 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $97.54 | 13.299% | $110.5118 | $110.51 | $110.50 | $110.50 |
| Purchase #7 | $147.69 | 8.176% | $159.7651 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $871.81 | $966.9715 | $966.97 | $967.00 | $967.00 | |