| 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 | $224.74 | 11.327% | $250.1963 | $250.20 | $250.20 | $250.20 |
| Purchase #2 | $147.41 | 7.134% | $157.9262 | $157.93 | $157.95 | $157.90 |
| Purchase #3 | $146.82 | 4.150% | $152.913 | $152.91 | $152.90 | $152.90 |
| Purchase #4 | $90.25 | 4.172% | $94.0152 | $94.02 | $94.00 | $94.00 |
| Purchase #5 | $208.36 | 11.473% | $232.2651 | $232.27 | $232.25 | $232.30 |
| Purchase #6 | $99.71 | 7.163% | $106.8522 | $106.85 | $106.85 | $106.90 |
| Purchase #7 | $150.62 | 8.753% | $163.8038 | $163.80 | $163.80 | $163.80 |
| 7 purchase totals = | $1,067.91 | $1,157.9718 | $1,157.98 | $1,157.95 | $1,158.00 | |