| 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 | $53.94 | 7.328% | $57.8927 | $57.89 | $57.90 | $57.90 |
| Purchase #2 | $148.58 | 3.221% | $153.3658 | $153.37 | $153.35 | $153.40 |
| Purchase #3 | $16.60 | 12.529% | $18.6798 | $18.68 | $18.70 | $18.70 |
| Purchase #4 | $73.95 | 5.344% | $77.9019 | $77.90 | $77.90 | $77.90 |
| Purchase #5 | $240.62 | 9.455% | $263.3706 | $263.37 | $263.35 | $263.40 |
| Purchase #6 | $40.41 | 3.201% | $41.7035 | $41.70 | $41.70 | $41.70 |
| Purchase #7 | $17.88 | 3.688% | $18.5394 | $18.54 | $18.55 | $18.50 |
| 7 purchase totals = | $591.98 | $631.4537 | $631.45 | $631.45 | $631.50 | |