| 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 | $45.67 | 10.823% | $50.6129 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $231.55 | 5.655% | $244.6442 | $244.64 | $244.65 | $244.60 |
| Purchase #3 | $235.49 | 8.471% | $255.4384 | $255.44 | $255.45 | $255.40 |
| Purchase #4 | $203.82 | 8.188% | $220.5088 | $220.51 | $220.50 | $220.50 |
| Purchase #5 | $85.82 | 5.288% | $90.3582 | $90.36 | $90.35 | $90.40 |
| Purchase #6 | $15.46 | 4.246% | $16.1164 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $160.59 | 9.382% | $175.6566 | $175.66 | $175.65 | $175.70 |
| 7 purchase totals = | $978.40 | $1,053.3355 | $1,053.34 | $1,053.30 | $1,053.30 | |