| 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 | $50.87 | 5.239% | $53.5351 | $53.54 | $53.55 | $53.50 |
| Purchase #2 | $224.94 | 4.288% | $234.5854 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $107.82 | 8.337% | $116.809 | $116.81 | $116.80 | $116.80 |
| Purchase #4 | $114.57 | 4.604% | $119.8448 | $119.84 | $119.85 | $119.80 |
| Purchase #5 | $75.50 | 6.210% | $80.1886 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $20.63 | 7.658% | $22.2098 | $22.21 | $22.20 | $22.20 |
| Purchase #7 | $25.39 | 8.713% | $27.6022 | $27.60 | $27.60 | $27.60 |
| 7 purchase totals = | $619.72 | $654.7749 | $654.78 | $654.80 | $654.70 | |