| 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 | $249.65 | 4.797% | $261.6257 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $59.47 | 5.233% | $62.5821 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $238.64 | 5.385% | $251.4908 | $251.49 | $251.50 | $251.50 |
| Purchase #4 | $217.84 | 9.247% | $237.9837 | $237.98 | $238.00 | $238.00 |
| Purchase #5 | $12.94 | 6.824% | $13.823 | $13.82 | $13.80 | $13.80 |
| Purchase #6 | $138.93 | 3.167% | $143.3299 | $143.33 | $143.35 | $143.30 |
| Purchase #7 | $133.63 | 8.446% | $144.9164 | $144.92 | $144.90 | $144.90 |
| 7 purchase totals = | $1,051.10 | $1,115.7516 | $1,115.75 | $1,115.80 | $1,115.70 | |