| 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 | $157.55 | 6.126% | $167.2015 | $167.20 | $167.20 | $167.20 |
| Purchase #2 | $219.31 | 3.858% | $227.771 | $227.77 | $227.75 | $227.80 |
| Purchase #3 | $32.93 | 3.458% | $34.0687 | $34.07 | $34.05 | $34.10 |
| Purchase #4 | $42.90 | 7.494% | $46.1149 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $228.67 | 4.102% | $238.05 | $238.05 | $238.05 | $238.10 |
| Purchase #6 | $90.77 | 13.166% | $102.7208 | $102.72 | $102.70 | $102.70 |
| Purchase #7 | $139.74 | 8.797% | $152.0329 | $152.03 | $152.05 | $152.00 |
| 7 purchase totals = | $911.87 | $967.9598 | $967.95 | $967.90 | $968.00 | |