| 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 | $42.72 | 10.422% | $47.1723 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $119.42 | 5.673% | $126.1947 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $213.37 | 8.868% | $232.2917 | $232.29 | $232.30 | $232.30 |
| Purchase #4 | $22.55 | 6.151% | $23.9371 | $23.94 | $23.95 | $23.90 |
| Purchase #5 | $154.75 | 12.506% | $174.103 | $174.10 | $174.10 | $174.10 |
| Purchase #6 | $118.83 | 10.267% | $131.0303 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $22.63 | 13.833% | $25.7604 | $25.76 | $25.75 | $25.80 |
| 7 purchase totals = | $694.27 | $760.4895 | $760.48 | $760.50 | $760.50 | |