| 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 | $57.93 | 12.766% | $65.3253 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $63.59 | 7.735% | $68.5087 | $68.51 | $68.50 | $68.50 |
| Purchase #3 | $226.78 | 9.229% | $247.7095 | $247.71 | $247.70 | $247.70 |
| Purchase #4 | $217.55 | 12.377% | $244.4762 | $244.48 | $244.50 | $244.50 |
| Purchase #5 | $123.69 | 3.355% | $127.8398 | $127.84 | $127.85 | $127.80 |
| Purchase #6 | $225.72 | 12.626% | $254.2194 | $254.22 | $254.20 | $254.20 |
| Purchase #7 | $150.95 | 12.750% | $170.1961 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $1,066.21 | $1,178.2750 | $1,178.29 | $1,178.30 | $1,178.20 | |