| 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 | $71.76 | 5.303% | $75.5654 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $107.93 | 6.770% | $115.2369 | $115.24 | $115.25 | $115.20 |
| Purchase #3 | $211.82 | 6.258% | $225.0757 | $225.08 | $225.10 | $225.10 |
| Purchase #4 | $245.84 | 6.565% | $261.9794 | $261.98 | $262.00 | $262.00 |
| Purchase #5 | $180.36 | 6.385% | $191.876 | $191.88 | $191.90 | $191.90 |
| Purchase #6 | $182.81 | 10.494% | $201.9941 | $201.99 | $202.00 | $202.00 |
| Purchase #7 | $83.87 | 11.618% | $93.614 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $1,084.39 | $1,165.3415 | $1,165.35 | $1,165.40 | $1,165.40 | |