| 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 | $213.69 | 6.803% | $228.2273 | $228.23 | $228.25 | $228.20 |
| Purchase #2 | $157.71 | 11.440% | $175.752 | $175.75 | $175.75 | $175.80 |
| Purchase #3 | $74.47 | 7.808% | $80.2846 | $80.28 | $80.30 | $80.30 |
| Purchase #4 | $132.39 | 3.192% | $136.6159 | $136.62 | $136.60 | $136.60 |
| Purchase #5 | $136.95 | 13.220% | $155.0548 | $155.05 | $155.05 | $155.10 |
| Purchase #6 | $64.43 | 3.449% | $66.6522 | $66.65 | $66.65 | $66.70 |
| Purchase #7 | $104.90 | 6.735% | $111.965 | $111.97 | $111.95 | $112.00 |
| 7 purchase totals = | $884.54 | $954.5518 | $954.55 | $954.55 | $954.70 | |