| 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 | $156.70 | 13.790% | $178.3089 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $232.39 | 7.520% | $249.8657 | $249.87 | $249.85 | $249.90 |
| Purchase #3 | $27.75 | 11.434% | $30.9229 | $30.92 | $30.90 | $30.90 |
| Purchase #4 | $226.93 | 7.757% | $244.533 | $244.53 | $244.55 | $244.50 |
| Purchase #5 | $71.40 | 6.111% | $75.7633 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $244.31 | 11.681% | $272.8479 | $272.85 | $272.85 | $272.80 |
| Purchase #7 | $19.78 | 12.708% | $22.2936 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $979.26 | $1,074.5353 | $1,074.53 | $1,074.50 | $1,074.50 | |