| 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 | $171.87 | 13.459% | $195.002 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $199.29 | 13.569% | $226.3317 | $226.33 | $226.35 | $226.30 |
| Purchase #3 | $114.74 | 6.602% | $122.3151 | $122.32 | $122.30 | $122.30 |
| Purchase #4 | $48.48 | 12.790% | $54.6806 | $54.68 | $54.70 | $54.70 |
| Purchase #5 | $103.92 | 5.505% | $109.6408 | $109.64 | $109.65 | $109.60 |
| Purchase #6 | $15.75 | 10.484% | $17.4012 | $17.40 | $17.40 | $17.40 |
| Purchase #7 | $239.76 | 5.816% | $253.7044 | $253.70 | $253.70 | $253.70 |
| 7 purchase totals = | $893.81 | $979.0758 | $979.07 | $979.10 | $979.00 | |