| 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 | $245.39 | 12.335% | $275.6589 | $275.66 | $275.65 | $275.70 |
| Purchase #2 | $95.95 | 11.134% | $106.6331 | $106.63 | $106.65 | $106.60 |
| Purchase #3 | $158.28 | 9.276% | $172.9621 | $172.96 | $172.95 | $173.00 |
| Purchase #4 | $220.58 | 10.663% | $244.1004 | $244.10 | $244.10 | $244.10 |
| Purchase #5 | $183.83 | 6.224% | $195.2716 | $195.27 | $195.25 | $195.30 |
| Purchase #6 | $232.53 | 4.481% | $242.9497 | $242.95 | $242.95 | $242.90 |
| Purchase #7 | $80.97 | 13.557% | $91.9471 | $91.95 | $91.95 | $91.90 |
| 7 purchase totals = | $1,217.53 | $1,329.5229 | $1,329.52 | $1,329.50 | $1,329.50 | |