| 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 | $44.47 | 8.215% | $48.1232 | $48.12 | $48.10 | $48.10 |
| Purchase #2 | $116.66 | 4.403% | $121.7965 | $121.80 | $121.80 | $121.80 |
| Purchase #3 | $75.75 | 4.301% | $79.008 | $79.01 | $79.00 | $79.00 |
| Purchase #4 | $244.26 | 5.691% | $258.1608 | $258.16 | $258.15 | $258.20 |
| Purchase #5 | $90.43 | 3.580% | $93.6674 | $93.67 | $93.65 | $93.70 |
| Purchase #6 | $44.72 | 4.829% | $46.8795 | $46.88 | $46.90 | $46.90 |
| Purchase #7 | $154.90 | 8.789% | $168.5142 | $168.51 | $168.50 | $168.50 |
| 7 purchase totals = | $771.19 | $816.1496 | $816.15 | $816.10 | $816.20 | |