| 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 | $34.92 | 3.133% | $36.014 | $36.01 | $36.00 | $36.00 |
| Purchase #2 | $215.81 | 13.275% | $244.4588 | $244.46 | $244.45 | $244.50 |
| Purchase #3 | $64.44 | 10.169% | $70.9929 | $70.99 | $71.00 | $71.00 |
| Purchase #4 | $102.66 | 12.121% | $115.1034 | $115.10 | $115.10 | $115.10 |
| Purchase #5 | $184.31 | 13.439% | $209.0794 | $209.08 | $209.10 | $209.10 |
| Purchase #6 | $101.40 | 6.327% | $107.8156 | $107.82 | $107.80 | $107.80 |
| Purchase #7 | $141.95 | 12.673% | $159.9393 | $159.94 | $159.95 | $159.90 |
| 7 purchase totals = | $845.49 | $943.4034 | $943.40 | $943.40 | $943.40 | |