| 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 | $72.34 | 8.590% | $78.554 | $78.55 | $78.55 | $78.60 |
| Purchase #2 | $138.71 | 9.119% | $151.359 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $6.53 | 6.116% | $6.9294 | $6.93 | $6.95 | $6.90 |
| Purchase #4 | $108.62 | 4.648% | $113.6687 | $113.67 | $113.65 | $113.70 |
| Purchase #5 | $195.59 | 13.545% | $222.0827 | $222.08 | $222.10 | $222.10 |
| Purchase #6 | $34.54 | 13.351% | $39.1514 | $39.15 | $39.15 | $39.20 |
| Purchase #7 | $119.41 | 4.163% | $124.381 | $124.38 | $124.40 | $124.40 |
| 7 purchase totals = | $675.74 | $736.1262 | $736.12 | $736.15 | $736.30 | |