| 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 | $235.25 | 10.624% | $260.243 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $221.71 | 5.399% | $233.6801 | $233.68 | $233.70 | $233.70 |
| Purchase #3 | $87.83 | 4.852% | $92.0915 | $92.09 | $92.10 | $92.10 |
| Purchase #4 | $221.93 | 5.493% | $234.1206 | $234.12 | $234.10 | $234.10 |
| Purchase #5 | $41.85 | 11.554% | $46.6853 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $119.73 | 7.526% | $128.7409 | $128.74 | $128.75 | $128.70 |
| Purchase #7 | $151.43 | 4.772% | $158.6562 | $158.66 | $158.65 | $158.70 |
| 7 purchase totals = | $1,079.73 | $1,154.2176 | $1,154.22 | $1,154.25 | $1,154.20 | |