| 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 | $189.89 | 12.156% | $212.973 | $212.97 | $212.95 | $213.00 |
| Purchase #2 | $225.96 | 5.330% | $238.0037 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $136.84 | 6.463% | $145.684 | $145.68 | $145.70 | $145.70 |
| Purchase #4 | $33.31 | 3.783% | $34.5701 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $8.98 | 7.212% | $9.6276 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $33.76 | 3.531% | $34.9521 | $34.95 | $34.95 | $35.00 |
| Purchase #7 | $122.48 | 7.744% | $131.9649 | $131.96 | $131.95 | $132.00 |
| 7 purchase totals = | $751.22 | $807.7754 | $807.76 | $807.75 | $807.90 | |