| 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 | $216.91 | 3.464% | $224.4238 | $224.42 | $224.40 | $224.40 |
| Purchase #2 | $177.63 | 11.175% | $197.4802 | $197.48 | $197.50 | $197.50 |
| Purchase #3 | $139.42 | 7.322% | $149.6283 | $149.63 | $149.65 | $149.60 |
| Purchase #4 | $193.71 | 8.793% | $210.7429 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $145.31 | 5.685% | $153.5709 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $101.37 | 10.144% | $111.653 | $111.65 | $111.65 | $111.70 |
| Purchase #7 | $136.59 | 7.114% | $146.307 | $146.31 | $146.30 | $146.30 |
| 7 purchase totals = | $1,110.94 | $1,193.8061 | $1,193.80 | $1,193.80 | $1,193.80 | |