| 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 | $211.88 | 13.739% | $240.9902 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $195.51 | 5.579% | $206.4175 | $206.42 | $206.40 | $206.40 |
| Purchase #3 | $185.99 | 9.399% | $203.4712 | $203.47 | $203.45 | $203.50 |
| Purchase #4 | $136.57 | 3.469% | $141.3076 | $141.31 | $141.30 | $141.30 |
| Purchase #5 | $246.36 | 9.685% | $270.22 | $270.22 | $270.20 | $270.20 |
| Purchase #6 | $116.78 | 13.701% | $132.78 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $104.58 | 6.626% | $111.5095 | $111.51 | $111.50 | $111.50 |
| 7 purchase totals = | $1,197.67 | $1,306.6960 | $1,306.70 | $1,306.65 | $1,306.70 | |