| 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 | $46.96 | 11.789% | $52.4961 | $52.50 | $52.50 | $52.50 |
| Purchase #2 | $168.51 | 13.814% | $191.788 | $191.79 | $191.80 | $191.80 |
| Purchase #3 | $124.38 | 10.309% | $137.2023 | $137.20 | $137.20 | $137.20 |
| Purchase #4 | $25.56 | 6.684% | $27.2684 | $27.27 | $27.25 | $27.30 |
| Purchase #5 | $202.69 | 8.366% | $219.647 | $219.65 | $219.65 | $219.60 |
| Purchase #6 | $206.77 | 6.829% | $220.8903 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $193.27 | 3.145% | $199.3483 | $199.35 | $199.35 | $199.30 |
| 7 purchase totals = | $968.14 | $1,048.6404 | $1,048.65 | $1,048.65 | $1,048.60 | |