| 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 | $198.97 | 3.343% | $205.6216 | $205.62 | $205.60 | $205.60 |
| Purchase #2 | $198.64 | 8.569% | $215.6615 | $215.66 | $215.65 | $215.70 |
| Purchase #3 | $238.36 | 9.221% | $260.3392 | $260.34 | $260.35 | $260.30 |
| Purchase #4 | $47.87 | 6.487% | $50.9753 | $50.98 | $51.00 | $51.00 |
| Purchase #5 | $131.28 | 12.142% | $147.22 | $147.22 | $147.20 | $147.20 |
| Purchase #6 | $40.68 | 6.503% | $43.3254 | $43.33 | $43.35 | $43.30 |
| Purchase #7 | $50.75 | 11.826% | $56.7517 | $56.75 | $56.75 | $56.80 |
| 7 purchase totals = | $906.55 | $979.8947 | $979.90 | $979.90 | $979.90 | |