| 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 | $74.36 | 3.369% | $76.8652 | $76.87 | $76.85 | $76.90 |
| Purchase #2 | $43.26 | 8.124% | $46.7744 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $24.72 | 4.260% | $25.7731 | $25.77 | $25.75 | $25.80 |
| Purchase #4 | $103.88 | 11.652% | $115.9841 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $232.82 | 3.685% | $241.3994 | $241.40 | $241.40 | $241.40 |
| Purchase #6 | $140.80 | 5.147% | $148.047 | $148.05 | $148.05 | $148.00 |
| Purchase #7 | $86.62 | 8.517% | $93.9974 | $94.00 | $94.00 | $94.00 |
| 7 purchase totals = | $706.46 | $748.8406 | $748.84 | $748.80 | $748.90 | |