| 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 | $203.82 | 4.596% | $213.1876 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $202.72 | 9.233% | $221.4371 | $221.44 | $221.45 | $221.40 |
| Purchase #3 | $35.79 | 4.463% | $37.3873 | $37.39 | $37.40 | $37.40 |
| Purchase #4 | $88.62 | 5.713% | $93.6829 | $93.68 | $93.70 | $93.70 |
| Purchase #5 | $113.40 | 10.838% | $125.6903 | $125.69 | $125.70 | $125.70 |
| Purchase #6 | $14.98 | 13.171% | $16.953 | $16.95 | $16.95 | $17.00 |
| Purchase #7 | $26.82 | 8.763% | $29.1702 | $29.17 | $29.15 | $29.20 |
| 7 purchase totals = | $686.15 | $737.5084 | $737.51 | $737.55 | $737.60 | |