| 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 | $56.92 | 8.479% | $61.7462 | $61.75 | $61.75 | $61.70 |
| Purchase #2 | $103.65 | 13.749% | $117.9008 | $117.90 | $117.90 | $117.90 |
| Purchase #3 | $32.71 | 13.214% | $37.0323 | $37.03 | $37.05 | $37.00 |
| Purchase #4 | $116.88 | 13.634% | $132.8154 | $132.82 | $132.80 | $132.80 |
| Purchase #5 | $63.33 | 4.338% | $66.0773 | $66.08 | $66.10 | $66.10 |
| Purchase #6 | $85.75 | 3.295% | $88.5755 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $155.55 | 7.371% | $167.0156 | $167.02 | $167.00 | $167.00 |
| 7 purchase totals = | $614.79 | $671.1631 | $671.18 | $671.20 | $671.10 | |