| 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 | $31.56 | 6.746% | $33.689 | $33.69 | $33.70 | $33.70 |
| Purchase #2 | $88.60 | 10.818% | $98.1847 | $98.18 | $98.20 | $98.20 |
| Purchase #3 | $180.66 | 6.858% | $193.0497 | $193.05 | $193.05 | $193.00 |
| Purchase #4 | $54.47 | 7.359% | $58.4784 | $58.48 | $58.50 | $58.50 |
| Purchase #5 | $244.55 | 3.599% | $253.3514 | $253.35 | $253.35 | $253.40 |
| Purchase #6 | $72.48 | 11.483% | $80.8029 | $80.80 | $80.80 | $80.80 |
| Purchase #7 | $76.94 | 11.508% | $85.7943 | $85.79 | $85.80 | $85.80 |
| 7 purchase totals = | $749.26 | $803.3504 | $803.34 | $803.40 | $803.40 | |