| 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 | $54.33 | 12.610% | $61.181 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $164.27 | 7.392% | $176.4128 | $176.41 | $176.40 | $176.40 |
| Purchase #3 | $161.69 | 9.218% | $176.5946 | $176.59 | $176.60 | $176.60 |
| Purchase #4 | $24.52 | 9.530% | $26.8568 | $26.86 | $26.85 | $26.90 |
| Purchase #5 | $224.39 | 5.616% | $236.9917 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $215.69 | 11.580% | $240.6669 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $77.95 | 4.655% | $81.5786 | $81.58 | $81.60 | $81.60 |
| 7 purchase totals = | $922.84 | $1,000.2824 | $1,000.28 | $1,000.30 | $1,000.40 | |