| 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 | $236.45 | 11.433% | $263.4833 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $60.56 | 7.782% | $65.2728 | $65.27 | $65.25 | $65.30 |
| Purchase #3 | $115.63 | 13.616% | $131.3742 | $131.37 | $131.35 | $131.40 |
| Purchase #4 | $121.26 | 10.224% | $133.6576 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $71.82 | 3.565% | $74.3804 | $74.38 | $74.40 | $74.40 |
| Purchase #6 | $50.40 | 6.514% | $53.6831 | $53.68 | $53.70 | $53.70 |
| Purchase #7 | $36.55 | 5.639% | $38.6111 | $38.61 | $38.60 | $38.60 |
| 7 purchase totals = | $692.67 | $760.4625 | $760.45 | $760.45 | $760.60 | |