| 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 | $215.78 | 12.831% | $243.4667 | $243.47 | $243.45 | $243.50 |
| Purchase #2 | $141.96 | 4.586% | $148.4703 | $148.47 | $148.45 | $148.50 |
| Purchase #3 | $127.26 | 6.724% | $135.817 | $135.82 | $135.80 | $135.80 |
| Purchase #4 | $93.67 | 7.463% | $100.6606 | $100.66 | $100.65 | $100.70 |
| Purchase #5 | $154.33 | 12.721% | $173.9623 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $98.38 | 3.513% | $101.8361 | $101.84 | $101.85 | $101.80 |
| Purchase #7 | $122.34 | 13.525% | $138.8865 | $138.89 | $138.90 | $138.90 |
| 7 purchase totals = | $953.72 | $1,043.0995 | $1,043.11 | $1,043.05 | $1,043.20 | |