| 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 | $52.35 | 3.110% | $53.9781 | $53.98 | $54.00 | $54.00 |
| Purchase #2 | $92.99 | 3.461% | $96.2084 | $96.21 | $96.20 | $96.20 |
| Purchase #3 | $67.39 | 12.575% | $75.8643 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $123.51 | 8.182% | $133.6156 | $133.62 | $133.60 | $133.60 |
| Purchase #5 | $95.80 | 8.145% | $103.6029 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $116.99 | 7.388% | $125.6332 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $118.53 | 5.137% | $124.6189 | $124.62 | $124.60 | $124.60 |
| 7 purchase totals = | $667.56 | $713.5214 | $713.52 | $713.50 | $713.50 | |