| 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 | $177.49 | 11.509% | $197.9173 | $197.92 | $197.90 | $197.90 |
| Purchase #2 | $149.78 | 13.337% | $169.7562 | $169.76 | $169.75 | $169.80 |
| Purchase #3 | $245.25 | 5.281% | $258.2017 | $258.20 | $258.20 | $258.20 |
| Purchase #4 | $204.32 | 10.311% | $225.3874 | $225.39 | $225.40 | $225.40 |
| Purchase #5 | $104.43 | 6.541% | $111.2608 | $111.26 | $111.25 | $111.30 |
| Purchase #6 | $162.50 | 9.508% | $177.9505 | $177.95 | $177.95 | $178.00 |
| Purchase #7 | $194.31 | 11.567% | $216.7858 | $216.79 | $216.80 | $216.80 |
| 7 purchase totals = | $1,238.08 | $1,357.2597 | $1,357.27 | $1,357.25 | $1,357.40 | |