| 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 | $82.62 | 10.809% | $91.5504 | $91.55 | $91.55 | $91.60 |
| Purchase #2 | $26.75 | 11.596% | $29.8519 | $29.85 | $29.85 | $29.90 |
| Purchase #3 | $98.89 | 9.218% | $108.0057 | $108.01 | $108.00 | $108.00 |
| Purchase #4 | $86.52 | 9.466% | $94.71 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $84.59 | 7.467% | $90.9063 | $90.91 | $90.90 | $90.90 |
| Purchase #6 | $166.84 | 11.325% | $185.7346 | $185.73 | $185.75 | $185.70 |
| Purchase #7 | $140.88 | 3.653% | $146.0263 | $146.03 | $146.05 | $146.00 |
| 7 purchase totals = | $687.09 | $746.7852 | $746.79 | $746.80 | $746.80 | |