| 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 | $58.63 | 12.184% | $65.7735 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $228.73 | 10.610% | $252.9983 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $126.67 | 12.493% | $142.4949 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $116.56 | 10.446% | $128.7359 | $128.74 | $128.75 | $128.70 |
| Purchase #5 | $125.48 | 9.619% | $137.5499 | $137.55 | $137.55 | $137.50 |
| Purchase #6 | $5.49 | 11.345% | $6.1128 | $6.11 | $6.10 | $6.10 |
| Purchase #7 | $122.53 | 7.580% | $131.8178 | $131.82 | $131.80 | $131.80 |
| 7 purchase totals = | $784.09 | $865.4831 | $865.48 | $865.45 | $865.40 | |