| 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 | $32.86 | 4.353% | $34.2904 | $34.29 | $34.30 | $34.30 |
| Purchase #2 | $236.72 | 7.556% | $254.6066 | $254.61 | $254.60 | $254.60 |
| Purchase #3 | $179.84 | 5.776% | $190.2276 | $190.23 | $190.25 | $190.20 |
| Purchase #4 | $154.98 | 3.523% | $160.4399 | $160.44 | $160.45 | $160.40 |
| Purchase #5 | $203.57 | 11.748% | $227.4854 | $227.49 | $227.50 | $227.50 |
| Purchase #6 | $224.54 | 12.464% | $252.5267 | $252.53 | $252.55 | $252.50 |
| Purchase #7 | $106.62 | 6.132% | $113.1579 | $113.16 | $113.15 | $113.20 |
| 7 purchase totals = | $1,139.13 | $1,232.7345 | $1,232.75 | $1,232.80 | $1,232.70 | |