| 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 | $31.44 | 3.690% | $32.6001 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $245.45 | 13.772% | $279.2534 | $279.25 | $279.25 | $279.30 |
| Purchase #3 | $72.78 | 4.376% | $75.9649 | $75.96 | $75.95 | $76.00 |
| Purchase #4 | $240.95 | 12.503% | $271.076 | $271.08 | $271.10 | $271.10 |
| Purchase #5 | $172.86 | 13.324% | $195.8919 | $195.89 | $195.90 | $195.90 |
| Purchase #6 | $116.44 | 3.657% | $120.6982 | $120.70 | $120.70 | $120.70 |
| Purchase #7 | $177.54 | 4.478% | $185.4902 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $1,057.46 | $1,160.9747 | $1,160.97 | $1,161.00 | $1,161.10 | |