| 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 | $41.89 | 5.134% | $44.0406 | $44.04 | $44.05 | $44.00 |
| Purchase #2 | $206.36 | 5.307% | $217.3115 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $183.67 | 12.589% | $206.7922 | $206.79 | $206.80 | $206.80 |
| Purchase #4 | $250.59 | 4.113% | $260.8968 | $260.90 | $260.90 | $260.90 |
| Purchase #5 | $20.65 | 7.361% | $22.17 | $22.17 | $22.15 | $22.20 |
| Purchase #6 | $108.63 | 13.131% | $122.8942 | $122.89 | $122.90 | $122.90 |
| Purchase #7 | $238.45 | 8.445% | $258.5871 | $258.59 | $258.60 | $258.60 |
| 7 purchase totals = | $1,050.24 | $1,132.6924 | $1,132.69 | $1,132.70 | $1,132.70 | |