| 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 | $31.36 | 5.370% | $33.044 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $206.45 | 4.708% | $216.1697 | $216.17 | $216.15 | $216.20 |
| Purchase #3 | $95.65 | 3.272% | $98.7797 | $98.78 | $98.80 | $98.80 |
| Purchase #4 | $41.66 | 4.830% | $43.6722 | $43.67 | $43.65 | $43.70 |
| Purchase #5 | $121.69 | 9.608% | $133.382 | $133.38 | $133.40 | $133.40 |
| Purchase #6 | $44.96 | 3.256% | $46.4239 | $46.42 | $46.40 | $46.40 |
| Purchase #7 | $146.65 | 12.772% | $165.3801 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $688.42 | $736.8516 | $736.84 | $736.85 | $736.90 | |