| 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 | $89.84 | 5.681% | $94.9438 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $191.85 | 12.507% | $215.8447 | $215.84 | $215.85 | $215.80 |
| Purchase #3 | $5.56 | 12.291% | $6.2434 | $6.24 | $6.25 | $6.20 |
| Purchase #4 | $107.92 | 10.584% | $119.3423 | $119.34 | $119.35 | $119.30 |
| Purchase #5 | $128.46 | 12.409% | $144.4006 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $242.93 | 8.334% | $263.1758 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $112.30 | 4.716% | $117.5961 | $117.60 | $117.60 | $117.60 |
| 7 purchase totals = | $878.86 | $961.5467 | $961.54 | $961.60 | $961.40 | |