| 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 | $38.78 | 6.236% | $41.1983 | $41.20 | $41.20 | $41.20 |
| Purchase #2 | $135.60 | 12.688% | $152.8049 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $126.91 | 11.793% | $141.8765 | $141.88 | $141.90 | $141.90 |
| Purchase #4 | $238.71 | 10.137% | $262.908 | $262.91 | $262.90 | $262.90 |
| Purchase #5 | $50.55 | 3.428% | $52.2829 | $52.28 | $52.30 | $52.30 |
| Purchase #6 | $107.50 | 12.175% | $120.5881 | $120.59 | $120.60 | $120.60 |
| Purchase #7 | $213.93 | 5.322% | $225.3154 | $225.32 | $225.30 | $225.30 |
| 7 purchase totals = | $911.98 | $996.9741 | $996.98 | $997.00 | $997.00 | |