| 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 | $220.86 | 10.475% | $243.9951 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $58.30 | 13.192% | $65.9909 | $65.99 | $66.00 | $66.00 |
| Purchase #3 | $60.73 | 4.541% | $63.4877 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $250.81 | 10.285% | $276.6058 | $276.61 | $276.60 | $276.60 |
| Purchase #5 | $44.63 | 9.720% | $48.968 | $48.97 | $48.95 | $49.00 |
| Purchase #6 | $227.93 | 6.837% | $243.5136 | $243.51 | $243.50 | $243.50 |
| Purchase #7 | $176.61 | 10.630% | $195.3836 | $195.38 | $195.40 | $195.40 |
| 7 purchase totals = | $1,039.87 | $1,137.9447 | $1,137.95 | $1,137.95 | $1,138.00 | |