| 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 | $68.80 | 5.602% | $72.6542 | $72.65 | $72.65 | $72.70 |
| Purchase #2 | $49.89 | 12.507% | $56.1297 | $56.13 | $56.15 | $56.10 |
| Purchase #3 | $156.36 | 8.841% | $170.1838 | $170.18 | $170.20 | $170.20 |
| Purchase #4 | $151.53 | 6.206% | $160.934 | $160.93 | $160.95 | $160.90 |
| Purchase #5 | $57.89 | 4.610% | $60.5587 | $60.56 | $60.55 | $60.60 |
| Purchase #6 | $146.61 | 4.506% | $153.2162 | $153.22 | $153.20 | $153.20 |
| Purchase #7 | $22.45 | 11.208% | $24.9662 | $24.97 | $24.95 | $25.00 |
| 7 purchase totals = | $653.53 | $698.6428 | $698.64 | $698.65 | $698.70 | |