| 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 | $236.73 | 3.320% | $244.5894 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $124.97 | 11.381% | $139.1928 | $139.19 | $139.20 | $139.20 |
| Purchase #3 | $43.29 | 6.187% | $45.9684 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $70.39 | 9.154% | $76.8335 | $76.83 | $76.85 | $76.80 |
| Purchase #5 | $245.97 | 5.208% | $258.7801 | $258.78 | $258.80 | $258.80 |
| Purchase #6 | $182.85 | 9.186% | $199.6466 | $199.65 | $199.65 | $199.60 |
| Purchase #7 | $177.59 | 9.784% | $194.9654 | $194.97 | $194.95 | $195.00 |
| 7 purchase totals = | $1,081.79 | $1,159.9762 | $1,159.98 | $1,160.00 | $1,160.00 | |