| 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 | $77.54 | 8.640% | $84.2395 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $99.31 | 7.598% | $106.8556 | $106.86 | $106.85 | $106.90 |
| Purchase #3 | $55.89 | 3.697% | $57.9563 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $166.39 | 4.147% | $173.2902 | $173.29 | $173.30 | $173.30 |
| Purchase #5 | $209.91 | 5.405% | $221.2556 | $221.26 | $221.25 | $221.30 |
| Purchase #6 | $65.94 | 4.695% | $69.0359 | $69.04 | $69.05 | $69.00 |
| Purchase #7 | $174.66 | 11.413% | $194.5939 | $194.59 | $194.60 | $194.60 |
| 7 purchase totals = | $849.64 | $907.2270 | $907.24 | $907.25 | $907.30 | |