| 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 | $64.79 | 10.526% | $71.6098 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $209.64 | 3.858% | $217.7279 | $217.73 | $217.75 | $217.70 |
| Purchase #3 | $33.45 | 11.570% | $37.3202 | $37.32 | $37.30 | $37.30 |
| Purchase #4 | $71.50 | 4.378% | $74.6303 | $74.63 | $74.65 | $74.60 |
| Purchase #5 | $214.75 | 9.524% | $235.2028 | $235.20 | $235.20 | $235.20 |
| Purchase #6 | $203.40 | 9.713% | $223.1562 | $223.16 | $223.15 | $223.20 |
| Purchase #7 | $43.43 | 10.503% | $47.9915 | $47.99 | $48.00 | $48.00 |
| 7 purchase totals = | $840.96 | $907.6387 | $907.64 | $907.65 | $907.60 | |