| 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 | $222.98 | 7.412% | $239.5073 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $87.51 | 13.327% | $99.1725 | $99.17 | $99.15 | $99.20 |
| Purchase #3 | $226.57 | 6.760% | $241.8861 | $241.89 | $241.90 | $241.90 |
| Purchase #4 | $233.68 | 8.513% | $253.5732 | $253.57 | $253.55 | $253.60 |
| Purchase #5 | $106.66 | 11.215% | $118.6219 | $118.62 | $118.60 | $118.60 |
| Purchase #6 | $15.93 | 4.261% | $16.6088 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $118.71 | 5.649% | $125.4159 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $1,012.04 | $1,094.7857 | $1,094.79 | $1,094.70 | $1,094.80 | |