| 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 | $136.78 | 11.863% | $153.0062 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $77.97 | 6.253% | $82.8455 | $82.85 | $82.85 | $82.80 |
| Purchase #3 | $33.34 | 3.197% | $34.4059 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $16.73 | 9.542% | $18.3264 | $18.33 | $18.35 | $18.30 |
| Purchase #5 | $44.80 | 6.596% | $47.755 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $190.39 | 11.795% | $212.8465 | $212.85 | $212.85 | $212.80 |
| Purchase #7 | $172.55 | 10.769% | $191.1319 | $191.13 | $191.15 | $191.10 |
| 7 purchase totals = | $672.56 | $740.3174 | $740.34 | $740.35 | $740.20 | |