| 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 | $198.48 | 5.864% | $210.1189 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $103.48 | 9.346% | $113.1512 | $113.15 | $113.15 | $113.20 |
| Purchase #3 | $68.94 | 12.112% | $77.29 | $77.29 | $77.30 | $77.30 |
| Purchase #4 | $33.46 | 8.295% | $36.2355 | $36.24 | $36.25 | $36.20 |
| Purchase #5 | $130.69 | 7.793% | $140.8747 | $140.87 | $140.85 | $140.90 |
| Purchase #6 | $133.95 | 11.139% | $148.8707 | $148.87 | $148.85 | $148.90 |
| Purchase #7 | $210.56 | 12.295% | $236.4484 | $236.45 | $236.45 | $236.40 |
| 7 purchase totals = | $879.56 | $962.9894 | $962.99 | $962.95 | $963.00 | |