| 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 | $127.67 | 4.712% | $133.6858 | $133.69 | $133.70 | $133.70 |
| Purchase #2 | $163.99 | 12.289% | $184.1427 | $184.14 | $184.15 | $184.10 |
| Purchase #3 | $137.32 | 8.566% | $149.0828 | $149.08 | $149.10 | $149.10 |
| Purchase #4 | $239.84 | 9.761% | $263.2508 | $263.25 | $263.25 | $263.30 |
| Purchase #5 | $212.88 | 9.150% | $232.3585 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $227.85 | 11.210% | $253.392 | $253.39 | $253.40 | $253.40 |
| Purchase #7 | $207.66 | 9.847% | $228.1083 | $228.11 | $228.10 | $228.10 |
| 7 purchase totals = | $1,317.21 | $1,444.0209 | $1,444.02 | $1,444.05 | $1,444.10 | |