| 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 | $76.92 | 8.297% | $83.3021 | $83.30 | $83.30 | $83.30 |
| Purchase #2 | $46.34 | 7.255% | $49.702 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $129.79 | 6.712% | $138.5015 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $168.79 | 7.183% | $180.9142 | $180.91 | $180.90 | $180.90 |
| Purchase #5 | $219.57 | 13.620% | $249.4754 | $249.48 | $249.50 | $249.50 |
| Purchase #6 | $61.56 | 8.266% | $66.6485 | $66.65 | $66.65 | $66.60 |
| Purchase #7 | $228.65 | 9.469% | $250.3009 | $250.30 | $250.30 | $250.30 |
| 7 purchase totals = | $931.62 | $1,018.8446 | $1,018.84 | $1,018.85 | $1,018.80 | |