| 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 | $204.49 | 10.516% | $225.9942 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $135.40 | 10.422% | $149.5114 | $149.51 | $149.50 | $149.50 |
| Purchase #3 | $92.80 | 4.384% | $96.8684 | $96.87 | $96.85 | $96.90 |
| Purchase #4 | $124.85 | 5.711% | $131.9802 | $131.98 | $132.00 | $132.00 |
| Purchase #5 | $114.69 | 9.839% | $125.9743 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $191.88 | 12.549% | $215.959 | $215.96 | $215.95 | $216.00 |
| Purchase #7 | $43.92 | 7.505% | $47.2162 | $47.22 | $47.20 | $47.20 |
| 7 purchase totals = | $908.03 | $993.5037 | $993.50 | $993.45 | $993.60 | |