| 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 | $168.40 | 11.197% | $187.2557 | $187.26 | $187.25 | $187.30 |
| Purchase #2 | $61.82 | 6.174% | $65.6368 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $69.93 | 9.512% | $76.5817 | $76.58 | $76.60 | $76.60 |
| Purchase #4 | $245.41 | 3.380% | $253.7049 | $253.70 | $253.70 | $253.70 |
| Purchase #5 | $155.97 | 4.151% | $162.4443 | $162.44 | $162.45 | $162.40 |
| Purchase #6 | $134.46 | 10.504% | $148.5837 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $173.58 | 5.530% | $183.179 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $1,009.57 | $1,077.3861 | $1,077.38 | $1,077.45 | $1,077.40 | |