| 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 | $108.28 | 10.257% | $119.3863 | $119.39 | $119.40 | $119.40 |
| Purchase #2 | $216.62 | 7.740% | $233.3864 | $233.39 | $233.40 | $233.40 |
| Purchase #3 | $247.32 | 8.752% | $268.9654 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $196.73 | 6.483% | $209.484 | $209.48 | $209.50 | $209.50 |
| Purchase #5 | $139.65 | 3.750% | $144.8869 | $144.89 | $144.90 | $144.90 |
| Purchase #6 | $235.46 | 3.847% | $244.5181 | $244.52 | $244.50 | $244.50 |
| Purchase #7 | $26.29 | 12.156% | $29.4858 | $29.49 | $29.50 | $29.50 |
| 7 purchase totals = | $1,170.35 | $1,250.1129 | $1,250.13 | $1,250.15 | $1,250.20 | |