| 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 | $94.59 | 3.330% | $97.7398 | $97.74 | $97.75 | $97.70 |
| Purchase #2 | $219.53 | 6.749% | $234.3461 | $234.35 | $234.35 | $234.30 |
| Purchase #3 | $172.76 | 12.431% | $194.2358 | $194.24 | $194.25 | $194.20 |
| Purchase #4 | $198.71 | 8.656% | $215.9103 | $215.91 | $215.90 | $215.90 |
| Purchase #5 | $205.50 | 12.735% | $231.6704 | $231.67 | $231.65 | $231.70 |
| Purchase #6 | $182.56 | 11.279% | $203.1509 | $203.15 | $203.15 | $203.20 |
| Purchase #7 | $123.63 | 5.531% | $130.468 | $130.47 | $130.45 | $130.50 |
| 7 purchase totals = | $1,197.28 | $1,307.5213 | $1,307.53 | $1,307.50 | $1,307.50 | |