| 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 | $227.97 | 9.578% | $249.805 | $249.81 | $249.80 | $249.80 |
| Purchase #2 | $63.64 | 4.433% | $66.4612 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $91.75 | 5.154% | $96.4788 | $96.48 | $96.50 | $96.50 |
| Purchase #4 | $238.93 | 6.324% | $254.0399 | $254.04 | $254.05 | $254.00 |
| Purchase #5 | $64.86 | 10.205% | $71.479 | $71.48 | $71.50 | $71.50 |
| Purchase #6 | $170.92 | 8.355% | $185.2004 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $52.68 | 10.296% | $58.1039 | $58.10 | $58.10 | $58.10 |
| 7 purchase totals = | $910.75 | $981.5682 | $981.57 | $981.60 | $981.60 | |