| 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 | $231.39 | 5.593% | $244.3316 | $244.33 | $244.35 | $244.30 |
| Purchase #2 | $157.53 | 8.613% | $171.0981 | $171.10 | $171.10 | $171.10 |
| Purchase #3 | $178.80 | 4.857% | $187.4843 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $57.93 | 8.261% | $62.7156 | $62.72 | $62.70 | $62.70 |
| Purchase #5 | $233.40 | 7.248% | $250.3168 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $151.41 | 11.825% | $169.3142 | $169.31 | $169.30 | $169.30 |
| Purchase #7 | $113.31 | 5.744% | $119.8185 | $119.82 | $119.80 | $119.80 |
| 7 purchase totals = | $1,123.77 | $1,205.0791 | $1,205.08 | $1,205.05 | $1,205.00 | |