| 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 | $153.96 | 8.334% | $166.791 | $166.79 | $166.80 | $166.80 |
| Purchase #2 | $67.30 | 13.452% | $76.3532 | $76.35 | $76.35 | $76.40 |
| Purchase #3 | $125.32 | 5.506% | $132.2201 | $132.22 | $132.20 | $132.20 |
| Purchase #4 | $228.49 | 4.511% | $238.7972 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $172.31 | 13.227% | $195.1014 | $195.10 | $195.10 | $195.10 |
| Purchase #6 | $57.34 | 5.385% | $60.4278 | $60.43 | $60.45 | $60.40 |
| Purchase #7 | $216.72 | 9.609% | $237.5446 | $237.54 | $237.55 | $237.50 |
| 7 purchase totals = | $1,021.44 | $1,107.2353 | $1,107.23 | $1,107.25 | $1,107.20 | |