| 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 | $64.44 | 6.370% | $68.5448 | $68.54 | $68.55 | $68.50 |
| Purchase #2 | $82.35 | 3.392% | $85.1433 | $85.14 | $85.15 | $85.10 |
| Purchase #3 | $44.30 | 12.145% | $49.6802 | $49.68 | $49.70 | $49.70 |
| Purchase #4 | $111.55 | 9.683% | $122.3514 | $122.35 | $122.35 | $122.40 |
| Purchase #5 | $235.45 | 7.288% | $252.6096 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $227.75 | 11.239% | $253.3468 | $253.35 | $253.35 | $253.30 |
| Purchase #7 | $66.55 | 8.344% | $72.1029 | $72.10 | $72.10 | $72.10 |
| 7 purchase totals = | $832.39 | $903.7790 | $903.77 | $903.80 | $903.70 | |