| 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 | $46.68 | 10.771% | $51.7079 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $26.48 | 4.319% | $27.6237 | $27.62 | $27.60 | $27.60 |
| Purchase #3 | $146.87 | 8.822% | $159.8269 | $159.83 | $159.85 | $159.80 |
| Purchase #4 | $183.40 | 13.714% | $208.5515 | $208.55 | $208.55 | $208.60 |
| Purchase #5 | $186.78 | 12.205% | $209.5765 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $193.96 | 9.855% | $213.0748 | $213.07 | $213.05 | $213.10 |
| Purchase #7 | $40.38 | 7.661% | $43.4735 | $43.47 | $43.45 | $43.50 |
| 7 purchase totals = | $824.55 | $913.8348 | $913.83 | $913.80 | $913.90 | |