| 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 | $89.82 | 6.650% | $95.793 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $112.97 | 12.678% | $127.2923 | $127.29 | $127.30 | $127.30 |
| Purchase #3 | $67.99 | 7.480% | $73.0757 | $73.08 | $73.10 | $73.10 |
| Purchase #4 | $170.85 | 11.548% | $190.5798 | $190.58 | $190.60 | $190.60 |
| Purchase #5 | $120.34 | 9.869% | $132.2164 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $142.79 | 7.842% | $153.9876 | $153.99 | $154.00 | $154.00 |
| Purchase #7 | $233.84 | 13.425% | $265.233 | $265.23 | $265.25 | $265.20 |
| 7 purchase totals = | $938.60 | $1,038.1778 | $1,038.18 | $1,038.25 | $1,038.20 | |