| 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 | $84.82 | 7.506% | $91.1866 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $207.75 | 8.124% | $224.6276 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $28.28 | 10.607% | $31.2797 | $31.28 | $31.30 | $31.30 |
| Purchase #4 | $176.88 | 8.290% | $191.5434 | $191.54 | $191.55 | $191.50 |
| Purchase #5 | $113.66 | 6.684% | $121.257 | $121.26 | $121.25 | $121.30 |
| Purchase #6 | $155.50 | 6.803% | $166.0787 | $166.08 | $166.10 | $166.10 |
| Purchase #7 | $168.48 | 13.546% | $191.3023 | $191.30 | $191.30 | $191.30 |
| 7 purchase totals = | $935.37 | $1,017.2753 | $1,017.28 | $1,017.35 | $1,017.30 | |