| 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 | $41.75 | 13.424% | $47.3545 | $47.35 | $47.35 | $47.40 |
| Purchase #2 | $187.84 | 4.268% | $195.857 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $179.34 | 5.201% | $188.6675 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $208.65 | 5.689% | $220.5201 | $220.52 | $220.50 | $220.50 |
| Purchase #5 | $134.84 | 3.253% | $139.2263 | $139.23 | $139.25 | $139.20 |
| Purchase #6 | $143.84 | 3.162% | $148.3882 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $204.28 | 8.609% | $221.8665 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $1,100.54 | $1,161.8801 | $1,161.89 | $1,161.85 | $1,162.00 | |