| 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 | $195.59 | 5.730% | $206.7973 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $212.48 | 9.779% | $233.2584 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $115.75 | 3.106% | $119.3452 | $119.35 | $119.35 | $119.30 |
| Purchase #4 | $214.78 | 13.642% | $244.0803 | $244.08 | $244.10 | $244.10 |
| Purchase #5 | $132.98 | 7.740% | $143.2727 | $143.27 | $143.25 | $143.30 |
| Purchase #6 | $133.46 | 12.567% | $150.2319 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $144.58 | 7.635% | $155.6187 | $155.62 | $155.60 | $155.60 |
| 7 purchase totals = | $1,149.62 | $1,252.6045 | $1,252.61 | $1,252.60 | $1,252.60 | |