| 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 | $237.41 | 7.380% | $254.9309 | $254.93 | $254.95 | $254.90 |
| Purchase #2 | $227.68 | 7.833% | $245.5142 | $245.51 | $245.50 | $245.50 |
| Purchase #3 | $243.52 | 13.679% | $276.8311 | $276.83 | $276.85 | $276.80 |
| Purchase #4 | $71.43 | 6.758% | $76.2572 | $76.26 | $76.25 | $76.30 |
| Purchase #5 | $46.69 | 7.444% | $50.1656 | $50.17 | $50.15 | $50.20 |
| Purchase #6 | $110.65 | 4.212% | $115.3106 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $232.87 | 9.299% | $254.5246 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $1,170.25 | $1,273.5342 | $1,273.53 | $1,273.50 | $1,273.50 | |