| 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 | $144.26 | 6.387% | $153.4739 | $153.47 | $153.45 | $153.50 |
| Purchase #2 | $235.36 | 11.443% | $262.2922 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $100.55 | 10.375% | $110.9821 | $110.98 | $111.00 | $111.00 |
| Purchase #4 | $13.25 | 4.164% | $13.8017 | $13.80 | $13.80 | $13.80 |
| Purchase #5 | $187.53 | 6.152% | $199.0668 | $199.07 | $199.05 | $199.10 |
| Purchase #6 | $200.73 | 4.825% | $210.4152 | $210.42 | $210.40 | $210.40 |
| Purchase #7 | $100.28 | 10.189% | $110.4975 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $981.96 | $1,060.5294 | $1,060.53 | $1,060.50 | $1,060.60 | |