| 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 | $22.68 | 5.740% | $23.9818 | $23.98 | $24.00 | $24.00 |
| Purchase #2 | $249.73 | 10.448% | $275.8218 | $275.82 | $275.80 | $275.80 |
| Purchase #3 | $36.93 | 3.277% | $38.1402 | $38.14 | $38.15 | $38.10 |
| Purchase #4 | $230.30 | 8.665% | $250.2555 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $86.26 | 13.559% | $97.956 | $97.96 | $97.95 | $98.00 |
| Purchase #6 | $25.28 | 6.386% | $26.8944 | $26.89 | $26.90 | $26.90 |
| Purchase #7 | $99.51 | 8.793% | $108.2599 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $750.69 | $821.3096 | $821.31 | $821.30 | $821.40 | |