| 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 | $106.76 | 10.185% | $117.6335 | $117.63 | $117.65 | $117.60 |
| Purchase #2 | $116.81 | 13.244% | $132.2803 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $113.30 | 11.697% | $126.5527 | $126.55 | $126.55 | $126.60 |
| Purchase #4 | $87.50 | 9.452% | $95.7705 | $95.77 | $95.75 | $95.80 |
| Purchase #5 | $136.56 | 12.235% | $153.2681 | $153.27 | $153.25 | $153.30 |
| Purchase #6 | $208.97 | 11.375% | $232.7403 | $232.74 | $232.75 | $232.70 |
| Purchase #7 | $193.94 | 3.754% | $201.2205 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $963.84 | $1,059.4659 | $1,059.46 | $1,059.45 | $1,059.50 | |