| 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 | $153.82 | 8.135% | $166.3333 | $166.33 | $166.35 | $166.30 |
| Purchase #2 | $34.48 | 5.576% | $36.4026 | $36.40 | $36.40 | $36.40 |
| Purchase #3 | $27.97 | 13.552% | $31.7605 | $31.76 | $31.75 | $31.80 |
| Purchase #4 | $52.52 | 9.868% | $57.7027 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $152.81 | 8.501% | $165.8004 | $165.80 | $165.80 | $165.80 |
| Purchase #6 | $229.42 | 12.173% | $257.3473 | $257.35 | $257.35 | $257.30 |
| Purchase #7 | $224.85 | 7.654% | $242.06 | $242.06 | $242.05 | $242.10 |
| 7 purchase totals = | $875.87 | $957.4068 | $957.40 | $957.40 | $957.40 | |