| 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 | $70.58 | 8.629% | $76.6703 | $76.67 | $76.65 | $76.70 |
| Purchase #2 | $152.38 | 4.377% | $159.0497 | $159.05 | $159.05 | $159.00 |
| Purchase #3 | $245.79 | 3.539% | $254.4885 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $129.31 | 9.771% | $141.9449 | $141.94 | $141.95 | $141.90 |
| Purchase #5 | $86.33 | 6.609% | $92.0355 | $92.04 | $92.05 | $92.00 |
| Purchase #6 | $28.48 | 3.239% | $29.4025 | $29.40 | $29.40 | $29.40 |
| Purchase #7 | $25.60 | 12.439% | $28.7844 | $28.78 | $28.80 | $28.80 |
| 7 purchase totals = | $738.47 | $782.3758 | $782.37 | $782.40 | $782.30 | |