| 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 | $63.37 | 11.835% | $70.8698 | $70.87 | $70.85 | $70.90 |
| Purchase #2 | $166.48 | 13.817% | $189.4825 | $189.48 | $189.50 | $189.50 |
| Purchase #3 | $47.52 | 13.421% | $53.8977 | $53.90 | $53.90 | $53.90 |
| Purchase #4 | $195.74 | 7.247% | $209.9253 | $209.93 | $209.95 | $209.90 |
| Purchase #5 | $218.59 | 4.154% | $227.6702 | $227.67 | $227.65 | $227.70 |
| Purchase #6 | $54.76 | 10.479% | $60.4983 | $60.50 | $60.50 | $60.50 |
| Purchase #7 | $22.93 | 7.242% | $24.5906 | $24.59 | $24.60 | $24.60 |
| 7 purchase totals = | $769.39 | $836.9344 | $836.94 | $836.95 | $837.00 | |