| 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 | $221.46 | 10.596% | $244.9259 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $27.85 | 7.146% | $29.8402 | $29.84 | $29.85 | $29.80 |
| Purchase #3 | $50.69 | 8.112% | $54.802 | $54.80 | $54.80 | $54.80 |
| Purchase #4 | $19.60 | 6.551% | $20.884 | $20.88 | $20.90 | $20.90 |
| Purchase #5 | $214.25 | 9.110% | $233.7682 | $233.77 | $233.75 | $233.80 |
| Purchase #6 | $28.53 | 5.574% | $30.1203 | $30.12 | $30.10 | $30.10 |
| Purchase #7 | $63.51 | 3.374% | $65.6528 | $65.65 | $65.65 | $65.70 |
| 7 purchase totals = | $625.89 | $679.9934 | $679.99 | $680.00 | $680.00 | |