| 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 | $225.75 | 7.752% | $243.2501 | $243.25 | $243.25 | $243.30 |
| Purchase #2 | $46.79 | 5.281% | $49.261 | $49.26 | $49.25 | $49.30 |
| Purchase #3 | $54.36 | 13.576% | $61.7399 | $61.74 | $61.75 | $61.70 |
| Purchase #4 | $213.38 | 3.311% | $220.445 | $220.45 | $220.45 | $220.40 |
| Purchase #5 | $109.29 | 9.779% | $119.9775 | $119.98 | $120.00 | $120.00 |
| Purchase #6 | $95.28 | 5.805% | $100.811 | $100.81 | $100.80 | $100.80 |
| Purchase #7 | $27.89 | 4.820% | $29.2343 | $29.23 | $29.25 | $29.20 |
| 7 purchase totals = | $772.74 | $824.7188 | $824.72 | $824.75 | $824.70 | |