| 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 | $45.62 | 10.353% | $50.343 | $50.34 | $50.35 | $50.30 |
| Purchase #2 | $53.93 | 6.862% | $57.6307 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $56.39 | 13.309% | $63.8949 | $63.89 | $63.90 | $63.90 |
| Purchase #4 | $110.86 | 7.396% | $119.0592 | $119.06 | $119.05 | $119.10 |
| Purchase #5 | $201.72 | 3.676% | $209.1352 | $209.14 | $209.15 | $209.10 |
| Purchase #6 | $126.29 | 8.497% | $137.0209 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $61.78 | 12.624% | $69.5791 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $656.59 | $706.6630 | $706.66 | $706.70 | $706.60 | |