| 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 | $151.95 | 12.236% | $170.5426 | $170.54 | $170.55 | $170.50 |
| Purchase #2 | $72.54 | 13.848% | $82.5853 | $82.59 | $82.60 | $82.60 |
| Purchase #3 | $71.95 | 12.519% | $80.9574 | $80.96 | $80.95 | $81.00 |
| Purchase #4 | $84.40 | 7.836% | $91.0136 | $91.01 | $91.00 | $91.00 |
| Purchase #5 | $132.59 | 11.765% | $148.1892 | $148.19 | $148.20 | $148.20 |
| Purchase #6 | $189.75 | 13.794% | $215.9241 | $215.92 | $215.90 | $215.90 |
| Purchase #7 | $211.93 | 11.577% | $236.4651 | $236.47 | $236.45 | $236.50 |
| 7 purchase totals = | $915.11 | $1,025.6773 | $1,025.68 | $1,025.65 | $1,025.70 | |