| 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 | $216.48 | 11.625% | $241.6458 | $241.65 | $241.65 | $241.60 |
| Purchase #2 | $53.58 | 7.600% | $57.6521 | $57.65 | $57.65 | $57.70 |
| Purchase #3 | $55.71 | 13.680% | $63.3311 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $108.45 | 9.366% | $118.6074 | $118.61 | $118.60 | $118.60 |
| Purchase #5 | $172.95 | 8.280% | $187.2703 | $187.27 | $187.25 | $187.30 |
| Purchase #6 | $76.57 | 9.661% | $83.9674 | $83.97 | $83.95 | $84.00 |
| Purchase #7 | $75.67 | 3.727% | $78.4902 | $78.49 | $78.50 | $78.50 |
| 7 purchase totals = | $759.41 | $830.9643 | $830.97 | $830.95 | $831.00 | |