| 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 | $178.81 | 10.361% | $197.3365 | $197.34 | $197.35 | $197.30 |
| Purchase #2 | $137.61 | 13.197% | $155.7704 | $155.77 | $155.75 | $155.80 |
| Purchase #3 | $54.35 | 13.859% | $61.8824 | $61.88 | $61.90 | $61.90 |
| Purchase #4 | $75.99 | 8.491% | $82.4423 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $107.37 | 9.144% | $117.1879 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $174.88 | 4.419% | $182.6079 | $182.61 | $182.60 | $182.60 |
| Purchase #7 | $54.28 | 4.452% | $56.6965 | $56.70 | $56.70 | $56.70 |
| 7 purchase totals = | $783.29 | $853.9239 | $853.93 | $853.95 | $853.90 | |