| 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 | $87.29 | 13.491% | $99.0663 | $99.07 | $99.05 | $99.10 |
| Purchase #2 | $56.91 | 6.581% | $60.6552 | $60.66 | $60.65 | $60.70 |
| Purchase #3 | $103.32 | 13.589% | $117.3602 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $237.30 | 9.780% | $260.5079 | $260.51 | $260.50 | $260.50 |
| Purchase #5 | $196.25 | 3.138% | $202.4083 | $202.41 | $202.40 | $202.40 |
| Purchase #6 | $205.40 | 10.817% | $227.6181 | $227.62 | $227.60 | $227.60 |
| Purchase #7 | $190.50 | 9.240% | $208.1022 | $208.10 | $208.10 | $208.10 |
| 7 purchase totals = | $1,076.97 | $1,175.7182 | $1,175.73 | $1,175.65 | $1,175.80 | |