| 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 | $245.70 | 8.788% | $267.2921 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $206.40 | 12.772% | $232.7614 | $232.76 | $232.75 | $232.80 |
| Purchase #3 | $212.74 | 10.765% | $235.6415 | $235.64 | $235.65 | $235.60 |
| Purchase #4 | $154.52 | 3.486% | $159.9066 | $159.91 | $159.90 | $159.90 |
| Purchase #5 | $172.31 | 10.335% | $190.1182 | $190.12 | $190.10 | $190.10 |
| Purchase #6 | $212.48 | 3.523% | $219.9657 | $219.97 | $219.95 | $220.00 |
| Purchase #7 | $152.70 | 3.669% | $158.3026 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $1,356.85 | $1,463.9881 | $1,463.99 | $1,463.95 | $1,464.00 | |