| 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 | $46.33 | 8.412% | $50.2273 | $50.23 | $50.25 | $50.20 |
| Purchase #2 | $122.91 | 8.209% | $132.9997 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $162.74 | 9.832% | $178.7406 | $178.74 | $178.75 | $178.70 |
| Purchase #4 | $109.55 | 13.257% | $124.073 | $124.07 | $124.05 | $124.10 |
| Purchase #5 | $157.94 | 4.826% | $165.5622 | $165.56 | $165.55 | $165.60 |
| Purchase #6 | $88.70 | 5.800% | $93.8446 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $228.31 | 9.843% | $250.7826 | $250.78 | $250.80 | $250.80 |
| 7 purchase totals = | $916.48 | $996.2300 | $996.22 | $996.25 | $996.20 | |