| 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 | $51.37 | 13.194% | $58.1478 | $58.15 | $58.15 | $58.10 |
| Purchase #2 | $228.43 | 12.461% | $256.8947 | $256.89 | $256.90 | $256.90 |
| Purchase #3 | $44.89 | 7.440% | $48.2298 | $48.23 | $48.25 | $48.20 |
| Purchase #4 | $117.89 | 5.563% | $124.4482 | $124.45 | $124.45 | $124.40 |
| Purchase #5 | $206.81 | 5.260% | $217.6882 | $217.69 | $217.70 | $217.70 |
| Purchase #6 | $212.57 | 3.597% | $220.2161 | $220.22 | $220.20 | $220.20 |
| Purchase #7 | $193.97 | 5.603% | $204.8381 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $1,055.93 | $1,130.4629 | $1,130.47 | $1,130.50 | $1,130.30 | |