| 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 | $81.87 | 6.491% | $87.1842 | $87.18 | $87.20 | $87.20 |
| Purchase #2 | $129.89 | 10.867% | $144.0051 | $144.01 | $144.00 | $144.00 |
| Purchase #3 | $63.67 | 12.371% | $71.5466 | $71.55 | $71.55 | $71.50 |
| Purchase #4 | $186.28 | 13.382% | $211.208 | $211.21 | $211.20 | $211.20 |
| Purchase #5 | $156.89 | 11.726% | $175.2869 | $175.29 | $175.30 | $175.30 |
| Purchase #6 | $194.65 | 12.762% | $219.4912 | $219.49 | $219.50 | $219.50 |
| Purchase #7 | $65.93 | 12.287% | $74.0308 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $879.18 | $982.7528 | $982.76 | $982.80 | $982.70 | |