| 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 | $94.27 | 4.115% | $98.1492 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $224.47 | 7.225% | $240.688 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $205.92 | 13.543% | $233.8077 | $233.81 | $233.80 | $233.80 |
| Purchase #4 | $102.97 | 6.564% | $109.729 | $109.73 | $109.75 | $109.70 |
| Purchase #5 | $67.53 | 8.748% | $73.4375 | $73.44 | $73.45 | $73.40 |
| Purchase #6 | $132.26 | 13.684% | $150.3585 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $168.36 | 8.482% | $182.6403 | $182.64 | $182.65 | $182.60 |
| 7 purchase totals = | $995.78 | $1,088.8102 | $1,088.82 | $1,088.85 | $1,088.70 | |