| 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 | $58.98 | 10.697% | $65.2891 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $19.93 | 3.250% | $20.5777 | $20.58 | $20.60 | $20.60 |
| Purchase #3 | $230.82 | 13.388% | $261.7222 | $261.72 | $261.70 | $261.70 |
| Purchase #4 | $50.63 | 13.226% | $57.3263 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $138.80 | 4.207% | $144.6393 | $144.64 | $144.65 | $144.60 |
| Purchase #6 | $179.56 | 6.479% | $191.1937 | $191.19 | $191.20 | $191.20 |
| Purchase #7 | $72.38 | 6.176% | $76.8502 | $76.85 | $76.85 | $76.90 |
| 7 purchase totals = | $751.10 | $817.5985 | $817.60 | $817.65 | $817.60 | |