| 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 | $121.37 | 9.274% | $132.6259 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $35.77 | 9.805% | $39.2772 | $39.28 | $39.30 | $39.30 |
| Purchase #3 | $112.86 | 3.647% | $116.976 | $116.98 | $117.00 | $117.00 |
| Purchase #4 | $156.55 | 4.225% | $163.1642 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $84.68 | 13.412% | $96.0373 | $96.04 | $96.05 | $96.00 |
| Purchase #6 | $50.32 | 6.595% | $53.6386 | $53.64 | $53.65 | $53.60 |
| Purchase #7 | $190.97 | 5.493% | $201.46 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $752.52 | $803.1792 | $803.19 | $803.25 | $803.20 | |