| 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 | $122.71 | 6.377% | $130.5352 | $130.54 | $130.55 | $130.50 |
| Purchase #2 | $130.87 | 6.709% | $139.6501 | $139.65 | $139.65 | $139.70 |
| Purchase #3 | $49.88 | 9.284% | $54.5109 | $54.51 | $54.50 | $54.50 |
| Purchase #4 | $65.82 | 8.698% | $71.545 | $71.55 | $71.55 | $71.50 |
| Purchase #5 | $193.41 | 12.526% | $217.6365 | $217.64 | $217.65 | $217.60 |
| Purchase #6 | $79.65 | 11.291% | $88.6433 | $88.64 | $88.65 | $88.60 |
| Purchase #7 | $235.74 | 7.162% | $252.6237 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $878.08 | $955.1447 | $955.15 | $955.15 | $955.00 | |