| 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 | $68.62 | 4.848% | $71.9467 | $71.95 | $71.95 | $71.90 |
| Purchase #2 | $121.73 | 7.161% | $130.4471 | $130.45 | $130.45 | $130.40 |
| Purchase #3 | $105.41 | 7.564% | $113.3832 | $113.38 | $113.40 | $113.40 |
| Purchase #4 | $54.80 | 10.266% | $60.4258 | $60.43 | $60.45 | $60.40 |
| Purchase #5 | $95.51 | 6.380% | $101.6035 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $229.68 | 6.623% | $244.8917 | $244.89 | $244.90 | $244.90 |
| Purchase #7 | $10.48 | 12.552% | $11.7954 | $11.80 | $11.80 | $11.80 |
| 7 purchase totals = | $686.23 | $734.4934 | $734.50 | $734.55 | $734.40 | |