| 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 | $171.62 | 6.822% | $183.3279 | $183.33 | $183.35 | $183.30 |
| Purchase #2 | $94.81 | 12.458% | $106.6214 | $106.62 | $106.60 | $106.60 |
| Purchase #3 | $85.64 | 8.442% | $92.8697 | $92.87 | $92.85 | $92.90 |
| Purchase #4 | $232.71 | 11.484% | $259.4344 | $259.43 | $259.45 | $259.40 |
| Purchase #5 | $14.63 | 6.506% | $15.5818 | $15.58 | $15.60 | $15.60 |
| Purchase #6 | $29.28 | 3.268% | $30.2369 | $30.24 | $30.25 | $30.20 |
| Purchase #7 | $59.79 | 13.129% | $67.6398 | $67.64 | $67.65 | $67.60 |
| 7 purchase totals = | $688.48 | $755.7119 | $755.71 | $755.75 | $755.60 | |