| 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 | $234.52 | 8.377% | $254.1657 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $236.89 | 7.184% | $253.9082 | $253.91 | $253.90 | $253.90 |
| Purchase #3 | $29.78 | 7.624% | $32.0504 | $32.05 | $32.05 | $32.10 |
| Purchase #4 | $67.93 | 10.545% | $75.0932 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $43.29 | 5.396% | $45.6259 | $45.63 | $45.65 | $45.60 |
| Purchase #6 | $236.68 | 3.417% | $244.7674 | $244.77 | $244.75 | $244.80 |
| Purchase #7 | $208.90 | 5.587% | $220.5712 | $220.57 | $220.55 | $220.60 |
| 7 purchase totals = | $1,057.99 | $1,126.1820 | $1,126.19 | $1,126.15 | $1,126.30 | |