| 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 | $239.64 | 11.117% | $266.2808 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $66.37 | 5.180% | $69.808 | $69.81 | $69.80 | $69.80 |
| Purchase #3 | $123.44 | 8.235% | $133.6053 | $133.61 | $133.60 | $133.60 |
| Purchase #4 | $41.67 | 9.323% | $45.5549 | $45.55 | $45.55 | $45.60 |
| Purchase #5 | $77.42 | 11.775% | $86.5362 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $50.86 | 6.330% | $54.0794 | $54.08 | $54.10 | $54.10 |
| Purchase #7 | $72.88 | 6.704% | $77.7659 | $77.77 | $77.75 | $77.80 |
| 7 purchase totals = | $672.28 | $733.6305 | $733.64 | $733.65 | $733.70 | |