| 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 | $114.61 | 10.584% | $126.7403 | $126.74 | $126.75 | $126.70 |
| Purchase #2 | $242.81 | 9.399% | $265.6317 | $265.63 | $265.65 | $265.60 |
| Purchase #3 | $45.49 | 3.756% | $47.1986 | $47.20 | $47.20 | $47.20 |
| Purchase #4 | $136.75 | 12.250% | $153.5019 | $153.50 | $153.50 | $153.50 |
| Purchase #5 | $92.30 | 8.553% | $100.1944 | $100.19 | $100.20 | $100.20 |
| Purchase #6 | $92.25 | 12.390% | $103.6798 | $103.68 | $103.70 | $103.70 |
| Purchase #7 | $148.27 | 8.693% | $161.1591 | $161.16 | $161.15 | $161.20 |
| 7 purchase totals = | $872.48 | $958.1058 | $958.10 | $958.15 | $958.10 | |