| 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 | $57.38 | 7.399% | $61.6255 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $240.84 | 6.450% | $256.3742 | $256.37 | $256.35 | $256.40 |
| Purchase #3 | $65.78 | 3.768% | $68.2586 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $181.85 | 12.545% | $204.6631 | $204.66 | $204.65 | $204.70 |
| Purchase #5 | $21.88 | 12.643% | $24.6463 | $24.65 | $24.65 | $24.60 |
| Purchase #6 | $48.94 | 13.166% | $55.3834 | $55.38 | $55.40 | $55.40 |
| Purchase #7 | $213.68 | 6.136% | $226.7914 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $830.35 | $897.7425 | $897.74 | $897.75 | $897.80 | |