| 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 | $232.48 | 5.766% | $245.8848 | $245.88 | $245.90 | $245.90 |
| Purchase #2 | $43.47 | 7.327% | $46.655 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $40.50 | 10.178% | $44.6221 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $60.51 | 6.453% | $64.4147 | $64.41 | $64.40 | $64.40 |
| Purchase #5 | $44.80 | 6.538% | $47.729 | $47.73 | $47.75 | $47.70 |
| Purchase #6 | $23.99 | 5.672% | $25.3507 | $25.35 | $25.35 | $25.40 |
| Purchase #7 | $217.95 | 6.566% | $232.2606 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $663.70 | $706.9169 | $706.91 | $706.90 | $707.00 | |