| 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 | $84.71 | 9.415% | $92.6854 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $34.50 | 13.859% | $39.2814 | $39.28 | $39.30 | $39.30 |
| Purchase #3 | $179.48 | 3.611% | $185.961 | $185.96 | $185.95 | $186.00 |
| Purchase #4 | $78.97 | 7.761% | $85.0989 | $85.10 | $85.10 | $85.10 |
| Purchase #5 | $179.69 | 4.298% | $187.4131 | $187.41 | $187.40 | $187.40 |
| Purchase #6 | $48.78 | 10.472% | $53.8882 | $53.89 | $53.90 | $53.90 |
| Purchase #7 | $29.35 | 4.496% | $30.6696 | $30.67 | $30.65 | $30.70 |
| 7 purchase totals = | $635.48 | $674.9976 | $675.00 | $675.00 | $675.10 | |