| 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 | $25.59 | 3.699% | $26.5366 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $149.57 | 11.622% | $166.953 | $166.95 | $166.95 | $167.00 |
| Purchase #3 | $49.71 | 4.422% | $51.9082 | $51.91 | $51.90 | $51.90 |
| Purchase #4 | $119.38 | 4.717% | $125.0112 | $125.01 | $125.00 | $125.00 |
| Purchase #5 | $241.51 | 13.668% | $274.5196 | $274.52 | $274.50 | $274.50 |
| Purchase #6 | $241.55 | 13.409% | $273.9394 | $273.94 | $273.95 | $273.90 |
| Purchase #7 | $28.39 | 9.470% | $31.0785 | $31.08 | $31.10 | $31.10 |
| 7 purchase totals = | $855.70 | $949.9465 | $949.95 | $949.95 | $949.90 | |