| 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 | $51.92 | 3.154% | $53.5576 | $53.56 | $53.55 | $53.60 |
| Purchase #2 | $153.71 | 4.734% | $160.9866 | $160.99 | $161.00 | $161.00 |
| Purchase #3 | $81.69 | 5.825% | $86.4484 | $86.45 | $86.45 | $86.40 |
| Purchase #4 | $108.60 | 9.707% | $119.1418 | $119.14 | $119.15 | $119.10 |
| Purchase #5 | $70.42 | 3.295% | $72.7403 | $72.74 | $72.75 | $72.70 |
| Purchase #6 | $141.29 | 11.581% | $157.6528 | $157.65 | $157.65 | $157.70 |
| Purchase #7 | $208.70 | 8.664% | $226.7818 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $816.33 | $877.3093 | $877.31 | $877.35 | $877.30 | |