| 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 | $55.70 | 7.690% | $59.9833 | $59.98 | $60.00 | $60.00 |
| Purchase #2 | $111.67 | 6.628% | $119.0715 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $232.59 | 7.586% | $250.2343 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $15.54 | 5.566% | $16.405 | $16.41 | $16.40 | $16.40 |
| Purchase #5 | $207.64 | 11.792% | $232.1249 | $232.12 | $232.10 | $232.10 |
| Purchase #6 | $50.73 | 7.867% | $54.7209 | $54.72 | $54.70 | $54.70 |
| Purchase #7 | $45.55 | 13.590% | $51.7402 | $51.74 | $51.75 | $51.70 |
| 7 purchase totals = | $719.42 | $784.2801 | $784.27 | $784.25 | $784.20 | |