| 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 | $169.97 | 8.693% | $184.7455 | $184.75 | $184.75 | $184.70 |
| Purchase #2 | $239.67 | 6.806% | $255.9819 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $231.88 | 9.556% | $254.0385 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $111.66 | 7.742% | $120.3047 | $120.30 | $120.30 | $120.30 |
| Purchase #5 | $15.78 | 8.719% | $17.1559 | $17.16 | $17.15 | $17.20 |
| Purchase #6 | $226.50 | 5.122% | $238.1013 | $238.10 | $238.10 | $238.10 |
| Purchase #7 | $219.93 | 6.290% | $233.7636 | $233.76 | $233.75 | $233.80 |
| 7 purchase totals = | $1,215.39 | $1,304.0914 | $1,304.09 | $1,304.10 | $1,304.10 | |