| 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 | $242.64 | 7.159% | $260.0106 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $31.88 | 12.471% | $35.8558 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $66.40 | 13.813% | $75.5718 | $75.57 | $75.55 | $75.60 |
| Purchase #4 | $65.87 | 12.447% | $74.0688 | $74.07 | $74.05 | $74.10 |
| Purchase #5 | $152.81 | 8.707% | $166.1152 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $138.98 | 11.324% | $154.7181 | $154.72 | $154.70 | $154.70 |
| Purchase #7 | $235.26 | 13.714% | $267.5236 | $267.52 | $267.50 | $267.50 |
| 7 purchase totals = | $933.84 | $1,033.8639 | $1,033.87 | $1,033.75 | $1,033.90 | |