| 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 | $86.29 | 13.486% | $97.9271 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $31.89 | 10.839% | $35.3466 | $35.35 | $35.35 | $35.30 |
| Purchase #3 | $87.40 | 12.642% | $98.4491 | $98.45 | $98.45 | $98.40 |
| Purchase #4 | $148.68 | 8.136% | $160.7766 | $160.78 | $160.80 | $160.80 |
| Purchase #5 | $105.92 | 11.174% | $117.7555 | $117.76 | $117.75 | $117.80 |
| Purchase #6 | $234.50 | 11.181% | $260.7194 | $260.72 | $260.70 | $260.70 |
| Purchase #7 | $11.53 | 4.240% | $12.0189 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $706.21 | $782.9932 | $783.01 | $783.00 | $782.90 | |