| 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 | $103.59 | 12.263% | $116.2932 | $116.29 | $116.30 | $116.30 |
| Purchase #2 | $239.89 | 10.504% | $265.088 | $265.09 | $265.10 | $265.10 |
| Purchase #3 | $71.50 | 7.787% | $77.0677 | $77.07 | $77.05 | $77.10 |
| Purchase #4 | $84.77 | 12.859% | $95.6706 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $137.43 | 10.548% | $151.9261 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $182.96 | 13.405% | $207.4858 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $137.98 | 6.217% | $146.5582 | $146.56 | $146.55 | $146.60 |
| 7 purchase totals = | $958.12 | $1,060.0896 | $1,060.10 | $1,060.10 | $1,060.20 | |