| 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 | $38.66 | 6.222% | $41.0654 | $41.07 | $41.05 | $41.10 |
| Purchase #2 | $196.66 | 11.190% | $218.6663 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $93.26 | 3.223% | $96.2658 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $146.63 | 5.523% | $154.7284 | $154.73 | $154.75 | $154.70 |
| Purchase #5 | $118.50 | 7.680% | $127.6008 | $127.60 | $127.60 | $127.60 |
| Purchase #6 | $226.97 | 3.850% | $235.7083 | $235.71 | $235.70 | $235.70 |
| Purchase #7 | $9.88 | 6.240% | $10.4965 | $10.50 | $10.50 | $10.50 |
| 7 purchase totals = | $830.56 | $884.5315 | $884.55 | $884.50 | $884.60 | |