| 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 | $62.86 | 3.542% | $65.0865 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $19.71 | 10.517% | $21.7829 | $21.78 | $21.80 | $21.80 |
| Purchase #3 | $227.90 | 5.609% | $240.6829 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $181.26 | 3.199% | $187.0585 | $187.06 | $187.05 | $187.10 |
| Purchase #5 | $18.42 | 3.555% | $19.0748 | $19.07 | $19.05 | $19.10 |
| Purchase #6 | $93.26 | 9.376% | $102.0041 | $102.00 | $102.00 | $102.00 |
| Purchase #7 | $190.52 | 10.621% | $210.7551 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $793.93 | $846.4448 | $846.44 | $846.45 | $846.60 | |