| 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 | $197.78 | 4.667% | $207.0104 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $153.69 | 4.225% | $160.1834 | $160.18 | $160.20 | $160.20 |
| Purchase #3 | $34.49 | 7.699% | $37.1454 | $37.15 | $37.15 | $37.10 |
| Purchase #4 | $202.68 | 4.608% | $212.0195 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $79.75 | 6.366% | $84.8269 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $232.76 | 11.810% | $260.249 | $260.25 | $260.25 | $260.20 |
| Purchase #7 | $236.64 | 7.309% | $253.936 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $1,137.79 | $1,215.3706 | $1,215.38 | $1,215.40 | $1,215.20 | |