| 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 | $50.80 | 9.656% | $55.7052 | $55.71 | $55.70 | $55.70 |
| Purchase #2 | $212.36 | 13.339% | $240.6867 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $61.84 | 11.673% | $69.0586 | $69.06 | $69.05 | $69.10 |
| Purchase #4 | $189.99 | 5.672% | $200.7662 | $200.77 | $200.75 | $200.80 |
| Purchase #5 | $221.94 | 11.570% | $247.6185 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $96.41 | 8.234% | $104.3484 | $104.35 | $104.35 | $104.30 |
| Purchase #7 | $54.85 | 3.443% | $56.7385 | $56.74 | $56.75 | $56.70 |
| 7 purchase totals = | $888.19 | $974.9221 | $974.94 | $974.90 | $974.90 | |