| 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 | $232.29 | 4.733% | $243.2843 | $243.28 | $243.30 | $243.30 |
| Purchase #2 | $69.52 | 4.214% | $72.4496 | $72.45 | $72.45 | $72.40 |
| Purchase #3 | $234.34 | 12.713% | $264.1316 | $264.13 | $264.15 | $264.10 |
| Purchase #4 | $55.64 | 4.264% | $58.0125 | $58.01 | $58.00 | $58.00 |
| Purchase #5 | $12.50 | 11.796% | $13.9745 | $13.97 | $13.95 | $14.00 |
| Purchase #6 | $91.32 | 7.361% | $98.0421 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $227.91 | 9.261% | $249.0167 | $249.02 | $249.00 | $249.00 |
| 7 purchase totals = | $923.52 | $998.9113 | $998.90 | $998.90 | $998.80 | |