| 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 | $88.38 | 5.605% | $93.3337 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $222.40 | 10.568% | $245.9032 | $245.90 | $245.90 | $245.90 |
| Purchase #3 | $201.61 | 6.269% | $214.2489 | $214.25 | $214.25 | $214.20 |
| Purchase #4 | $153.48 | 3.249% | $158.4666 | $158.47 | $158.45 | $158.50 |
| Purchase #5 | $217.80 | 13.510% | $247.2248 | $247.22 | $247.20 | $247.20 |
| Purchase #6 | $139.27 | 11.219% | $154.8947 | $154.89 | $154.90 | $154.90 |
| Purchase #7 | $75.91 | 5.613% | $80.1708 | $80.17 | $80.15 | $80.20 |
| 7 purchase totals = | $1,098.85 | $1,194.2427 | $1,194.23 | $1,194.20 | $1,194.20 | |