| 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 | $115.54 | 9.660% | $126.7012 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $90.85 | 8.712% | $98.7649 | $98.76 | $98.75 | $98.80 |
| Purchase #3 | $36.99 | 3.143% | $38.1526 | $38.15 | $38.15 | $38.20 |
| Purchase #4 | $166.44 | 9.748% | $182.6646 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $33.64 | 5.827% | $35.6002 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $182.49 | 13.358% | $206.867 | $206.87 | $206.85 | $206.90 |
| Purchase #7 | $209.48 | 5.659% | $221.3345 | $221.33 | $221.35 | $221.30 |
| 7 purchase totals = | $835.43 | $910.0850 | $910.07 | $910.05 | $910.20 | |