| 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 | $148.67 | 8.727% | $161.6444 | $161.64 | $161.65 | $161.60 |
| Purchase #2 | $233.87 | 11.371% | $260.4634 | $260.46 | $260.45 | $260.50 |
| Purchase #3 | $36.55 | 10.210% | $40.2818 | $40.28 | $40.30 | $40.30 |
| Purchase #4 | $103.63 | 8.311% | $112.2427 | $112.24 | $112.25 | $112.20 |
| Purchase #5 | $49.43 | 5.628% | $52.2119 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $49.83 | 9.416% | $54.522 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $111.84 | 8.872% | $121.7624 | $121.76 | $121.75 | $121.80 |
| 7 purchase totals = | $733.82 | $803.1286 | $803.11 | $803.10 | $803.10 | |