| 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 | $233.49 | 13.298% | $264.5395 | $264.54 | $264.55 | $264.50 |
| Purchase #2 | $64.55 | 10.142% | $71.0967 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $15.81 | 11.598% | $17.6436 | $17.64 | $17.65 | $17.60 |
| Purchase #4 | $61.38 | 5.208% | $64.5767 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $128.98 | 8.497% | $139.9394 | $139.94 | $139.95 | $139.90 |
| Purchase #6 | $170.96 | 9.338% | $186.9242 | $186.92 | $186.90 | $186.90 |
| Purchase #7 | $43.38 | 10.590% | $47.9739 | $47.97 | $47.95 | $48.00 |
| 7 purchase totals = | $718.55 | $792.6940 | $792.69 | $792.70 | $792.60 | |