| 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 | $235.64 | 8.197% | $254.9554 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $160.76 | 10.664% | $177.9034 | $177.90 | $177.90 | $177.90 |
| Purchase #3 | $163.98 | 13.540% | $186.1829 | $186.18 | $186.20 | $186.20 |
| Purchase #4 | $154.88 | 3.720% | $160.6415 | $160.64 | $160.65 | $160.60 |
| Purchase #5 | $240.72 | 13.856% | $274.0742 | $274.07 | $274.05 | $274.10 |
| Purchase #6 | $119.54 | 4.656% | $125.1058 | $125.11 | $125.10 | $125.10 |
| Purchase #7 | $206.99 | 4.719% | $216.7579 | $216.76 | $216.75 | $216.80 |
| 7 purchase totals = | $1,282.51 | $1,395.6211 | $1,395.62 | $1,395.60 | $1,395.70 | |