| 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 | $219.98 | 11.412% | $245.0841 | $245.08 | $245.10 | $245.10 |
| Purchase #2 | $122.46 | 8.603% | $132.9952 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $204.47 | 8.222% | $221.2815 | $221.28 | $221.30 | $221.30 |
| Purchase #4 | $249.36 | 13.648% | $283.3927 | $283.39 | $283.40 | $283.40 |
| Purchase #5 | $113.59 | 9.542% | $124.4288 | $124.43 | $124.45 | $124.40 |
| Purchase #6 | $48.35 | 5.425% | $50.973 | $50.97 | $50.95 | $51.00 |
| Purchase #7 | $221.34 | 8.483% | $240.1163 | $240.12 | $240.10 | $240.10 |
| 7 purchase totals = | $1,179.55 | $1,298.2716 | $1,298.27 | $1,298.30 | $1,298.30 | |