| 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 | $43.83 | 6.334% | $46.6062 | $46.61 | $46.60 | $46.60 |
| Purchase #2 | $170.89 | 4.424% | $178.4502 | $178.45 | $178.45 | $178.50 |
| Purchase #3 | $239.42 | 4.368% | $249.8779 | $249.88 | $249.90 | $249.90 |
| Purchase #4 | $237.64 | 12.650% | $267.7015 | $267.70 | $267.70 | $267.70 |
| Purchase #5 | $197.77 | 3.499% | $204.69 | $204.69 | $204.70 | $204.70 |
| Purchase #6 | $82.29 | 6.499% | $87.638 | $87.64 | $87.65 | $87.60 |
| Purchase #7 | $159.95 | 7.640% | $172.1702 | $172.17 | $172.15 | $172.20 |
| 7 purchase totals = | $1,131.79 | $1,207.1340 | $1,207.14 | $1,207.15 | $1,207.20 | |