| 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 | $131.96 | 13.329% | $149.5489 | $149.55 | $149.55 | $149.50 |
| Purchase #2 | $25.42 | 6.777% | $27.1427 | $27.14 | $27.15 | $27.10 |
| Purchase #3 | $245.54 | 5.527% | $259.111 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $215.40 | 3.615% | $223.1867 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $64.86 | 11.332% | $72.2099 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $118.68 | 3.769% | $123.153 | $123.15 | $123.15 | $123.20 |
| Purchase #7 | $28.42 | 6.539% | $30.2784 | $30.28 | $30.30 | $30.30 |
| 7 purchase totals = | $830.28 | $884.6306 | $884.63 | $884.65 | $884.60 | |