| 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 | $223.60 | 4.608% | $233.9035 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $230.97 | 8.405% | $250.383 | $250.38 | $250.40 | $250.40 |
| Purchase #3 | $226.45 | 4.487% | $236.6108 | $236.61 | $236.60 | $236.60 |
| Purchase #4 | $233.41 | 6.709% | $249.0695 | $249.07 | $249.05 | $249.10 |
| Purchase #5 | $93.70 | 11.175% | $104.171 | $104.17 | $104.15 | $104.20 |
| Purchase #6 | $148.53 | 5.857% | $157.2294 | $157.23 | $157.25 | $157.20 |
| Purchase #7 | $244.42 | 7.837% | $263.5752 | $263.58 | $263.60 | $263.60 |
| 7 purchase totals = | $1,401.08 | $1,494.9424 | $1,494.94 | $1,494.95 | $1,495.00 | |