| 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 | $191.47 | 6.648% | $204.1989 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $20.29 | 9.242% | $22.1652 | $22.17 | $22.15 | $22.20 |
| Purchase #3 | $74.90 | 11.207% | $83.294 | $83.29 | $83.30 | $83.30 |
| Purchase #4 | $110.30 | 4.814% | $115.6098 | $115.61 | $115.60 | $115.60 |
| Purchase #5 | $119.79 | 7.257% | $128.4832 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $62.27 | 13.708% | $70.806 | $70.81 | $70.80 | $70.80 |
| Purchase #7 | $114.64 | 12.461% | $128.9253 | $128.93 | $128.95 | $128.90 |
| 7 purchase totals = | $693.66 | $753.4824 | $753.49 | $753.50 | $753.50 | |