| 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 | $130.71 | 8.260% | $141.5066 | $141.51 | $141.50 | $141.50 |
| Purchase #2 | $216.25 | 8.155% | $233.8852 | $233.89 | $233.90 | $233.90 |
| Purchase #3 | $98.48 | 13.111% | $111.3917 | $111.39 | $111.40 | $111.40 |
| Purchase #4 | $20.55 | 8.747% | $22.3475 | $22.35 | $22.35 | $22.30 |
| Purchase #5 | $57.55 | 9.468% | $62.9988 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $14.79 | 12.669% | $16.6637 | $16.66 | $16.65 | $16.70 |
| Purchase #7 | $167.43 | 13.603% | $190.2055 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $705.76 | $778.9990 | $779.01 | $779.00 | $779.00 | |