| 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 | $103.82 | 12.257% | $116.5452 | $116.55 | $116.55 | $116.50 |
| Purchase #2 | $166.55 | 6.223% | $176.9144 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $164.93 | 9.116% | $179.965 | $179.97 | $179.95 | $180.00 |
| Purchase #4 | $64.63 | 9.854% | $70.9986 | $71.00 | $71.00 | $71.00 |
| Purchase #5 | $137.28 | 3.162% | $141.6208 | $141.62 | $141.60 | $141.60 |
| Purchase #6 | $48.77 | 6.838% | $52.1049 | $52.10 | $52.10 | $52.10 |
| Purchase #7 | $24.74 | 6.341% | $26.3088 | $26.31 | $26.30 | $26.30 |
| 7 purchase totals = | $710.72 | $764.4577 | $764.46 | $764.40 | $764.40 | |