| 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 | $105.41 | 11.728% | $117.7725 | $117.77 | $117.75 | $117.80 |
| Purchase #2 | $56.26 | 10.791% | $62.331 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $97.66 | 10.684% | $108.094 | $108.09 | $108.10 | $108.10 |
| Purchase #4 | $166.80 | 13.709% | $189.6666 | $189.67 | $189.65 | $189.70 |
| Purchase #5 | $138.65 | 5.159% | $145.803 | $145.80 | $145.80 | $145.80 |
| Purchase #6 | $41.34 | 9.137% | $45.1172 | $45.12 | $45.10 | $45.10 |
| Purchase #7 | $94.47 | 3.762% | $98.024 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $700.59 | $766.8083 | $766.80 | $766.75 | $766.80 | |