| 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 | $34.97 | 10.521% | $38.6492 | $38.65 | $38.65 | $38.60 |
| Purchase #2 | $186.38 | 4.217% | $194.2396 | $194.24 | $194.25 | $194.20 |
| Purchase #3 | $39.72 | 12.611% | $44.7291 | $44.73 | $44.75 | $44.70 |
| Purchase #4 | $75.71 | 6.146% | $80.3631 | $80.36 | $80.35 | $80.40 |
| Purchase #5 | $38.25 | 13.724% | $43.4994 | $43.50 | $43.50 | $43.50 |
| Purchase #6 | $250.69 | 11.453% | $279.4015 | $279.40 | $279.40 | $279.40 |
| Purchase #7 | $72.42 | 5.557% | $76.4444 | $76.44 | $76.45 | $76.40 |
| 7 purchase totals = | $698.14 | $757.3263 | $757.32 | $757.35 | $757.20 | |