| 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 | $99.46 | 4.289% | $103.7258 | $103.73 | $103.75 | $103.70 |
| Purchase #2 | $238.44 | 12.566% | $268.4024 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $249.55 | 7.669% | $268.688 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $54.84 | 10.589% | $60.647 | $60.65 | $60.65 | $60.60 |
| Purchase #5 | $217.40 | 8.483% | $235.842 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $188.52 | 8.483% | $204.5122 | $204.51 | $204.50 | $204.50 |
| Purchase #7 | $44.89 | 11.360% | $49.9895 | $49.99 | $50.00 | $50.00 |
| 7 purchase totals = | $1,093.10 | $1,191.8069 | $1,191.81 | $1,191.85 | $1,191.70 | |