| 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 | $218.95 | 11.261% | $243.606 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $94.91 | 9.375% | $103.8078 | $103.81 | $103.80 | $103.80 |
| Purchase #3 | $111.27 | 12.486% | $125.1632 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $128.45 | 6.775% | $137.1525 | $137.15 | $137.15 | $137.20 |
| Purchase #5 | $93.67 | 3.257% | $96.7208 | $96.72 | $96.70 | $96.70 |
| Purchase #6 | $180.26 | 3.682% | $186.8972 | $186.90 | $186.90 | $186.90 |
| Purchase #7 | $241.69 | 6.660% | $257.7866 | $257.79 | $257.80 | $257.80 |
| 7 purchase totals = | $1,069.20 | $1,151.1341 | $1,151.14 | $1,151.10 | $1,151.20 | |