| 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 | $66.27 | 6.555% | $70.614 | $70.61 | $70.60 | $70.60 |
| Purchase #2 | $149.54 | 3.436% | $154.6782 | $154.68 | $154.70 | $154.70 |
| Purchase #3 | $105.95 | 10.468% | $117.0408 | $117.04 | $117.05 | $117.00 |
| Purchase #4 | $233.31 | 9.578% | $255.6564 | $255.66 | $255.65 | $255.70 |
| Purchase #5 | $158.28 | 5.354% | $166.7543 | $166.75 | $166.75 | $166.80 |
| Purchase #6 | $131.39 | 5.678% | $138.8503 | $138.85 | $138.85 | $138.90 |
| Purchase #7 | $177.29 | 13.428% | $201.0965 | $201.10 | $201.10 | $201.10 |
| 7 purchase totals = | $1,022.03 | $1,104.6905 | $1,104.69 | $1,104.70 | $1,104.80 | |