| 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 | $168.70 | 9.498% | $184.7231 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $175.30 | 11.550% | $195.5472 | $195.55 | $195.55 | $195.50 |
| Purchase #3 | $55.67 | 5.747% | $58.8694 | $58.87 | $58.85 | $58.90 |
| Purchase #4 | $207.32 | 7.786% | $223.4619 | $223.46 | $223.45 | $223.50 |
| Purchase #5 | $119.41 | 13.180% | $135.1482 | $135.15 | $135.15 | $135.10 |
| Purchase #6 | $131.34 | 5.197% | $138.1657 | $138.17 | $138.15 | $138.20 |
| Purchase #7 | $212.33 | 6.824% | $226.8194 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $1,070.07 | $1,162.7349 | $1,162.74 | $1,162.65 | $1,162.70 | |