| 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 | $215.50 | 6.417% | $229.3286 | $229.33 | $229.35 | $229.30 |
| Purchase #2 | $208.45 | 12.743% | $235.0128 | $235.01 | $235.00 | $235.00 |
| Purchase #3 | $10.81 | 12.111% | $12.1192 | $12.12 | $12.10 | $12.10 |
| Purchase #4 | $152.88 | 7.118% | $163.762 | $163.76 | $163.75 | $163.80 |
| Purchase #5 | $53.31 | 5.472% | $56.2271 | $56.23 | $56.25 | $56.20 |
| Purchase #6 | $172.79 | 12.758% | $194.8345 | $194.83 | $194.85 | $194.80 |
| Purchase #7 | $167.89 | 11.781% | $187.6691 | $187.67 | $187.65 | $187.70 |
| 7 purchase totals = | $981.63 | $1,078.9533 | $1,078.95 | $1,078.95 | $1,078.90 | |