| 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 | $90.70 | 13.141% | $102.6189 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $148.30 | 10.795% | $164.309 | $164.31 | $164.30 | $164.30 |
| Purchase #3 | $10.50 | 9.251% | $11.4714 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $62.41 | 7.322% | $66.9797 | $66.98 | $67.00 | $67.00 |
| Purchase #5 | $100.94 | 3.561% | $104.5345 | $104.53 | $104.55 | $104.50 |
| Purchase #6 | $201.43 | 4.302% | $210.0955 | $210.10 | $210.10 | $210.10 |
| Purchase #7 | $10.64 | 9.656% | $11.6674 | $11.67 | $11.65 | $11.70 |
| 7 purchase totals = | $624.92 | $671.6764 | $671.68 | $671.65 | $671.70 | |