| 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 | $22.76 | 8.841% | $24.7722 | $24.77 | $24.75 | $24.80 |
| Purchase #2 | $71.96 | 10.591% | $79.5813 | $79.58 | $79.60 | $79.60 |
| Purchase #3 | $235.28 | 11.524% | $262.3937 | $262.39 | $262.40 | $262.40 |
| Purchase #4 | $230.64 | 5.773% | $243.9548 | $243.95 | $243.95 | $244.00 |
| Purchase #5 | $49.51 | 12.169% | $55.5349 | $55.53 | $55.55 | $55.50 |
| Purchase #6 | $198.59 | 4.277% | $207.0837 | $207.08 | $207.10 | $207.10 |
| Purchase #7 | $37.88 | 7.293% | $40.6426 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $846.62 | $913.9632 | $913.94 | $914.00 | $914.00 | |