| 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 | $40.64 | 9.531% | $44.5134 | $44.51 | $44.50 | $44.50 |
| Purchase #2 | $196.50 | 7.867% | $211.9587 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $68.43 | 3.371% | $70.7368 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $87.80 | 11.451% | $97.854 | $97.85 | $97.85 | $97.90 |
| Purchase #5 | $245.37 | 5.428% | $258.6887 | $258.69 | $258.70 | $258.70 |
| Purchase #6 | $115.59 | 4.825% | $121.1672 | $121.17 | $121.15 | $121.20 |
| Purchase #7 | $129.57 | 4.794% | $135.7816 | $135.78 | $135.80 | $135.80 |
| 7 purchase totals = | $883.90 | $940.7004 | $940.70 | $940.70 | $940.80 | |