| 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 | $250.88 | 11.209% | $279.0011 | $279.00 | $279.00 | $279.00 |
| Purchase #2 | $65.26 | 9.644% | $71.5537 | $71.55 | $71.55 | $71.60 |
| Purchase #3 | $143.54 | 4.651% | $150.216 | $150.22 | $150.20 | $150.20 |
| Purchase #4 | $109.97 | 11.443% | $122.5539 | $122.55 | $122.55 | $122.60 |
| Purchase #5 | $230.76 | 13.440% | $261.7741 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $120.97 | 4.826% | $126.808 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $239.71 | 7.562% | $257.8369 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $1,161.09 | $1,269.7437 | $1,269.74 | $1,269.70 | $1,269.80 | |