| 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 | $56.91 | 8.842% | $61.942 | $61.94 | $61.95 | $61.90 |
| Purchase #2 | $113.83 | 7.871% | $122.7896 | $122.79 | $122.80 | $122.80 |
| Purchase #3 | $124.83 | 8.269% | $135.1522 | $135.15 | $135.15 | $135.20 |
| Purchase #4 | $141.48 | 8.209% | $153.0941 | $153.09 | $153.10 | $153.10 |
| Purchase #5 | $151.58 | 7.379% | $162.7651 | $162.77 | $162.75 | $162.80 |
| Purchase #6 | $227.31 | 5.733% | $240.3417 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $72.60 | 4.104% | $75.5795 | $75.58 | $75.60 | $75.60 |
| 7 purchase totals = | $888.54 | $951.6642 | $951.66 | $951.70 | $951.70 | |