| 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 | $65.73 | 3.788% | $68.2199 | $68.22 | $68.20 | $68.20 |
| Purchase #2 | $101.75 | 10.400% | $112.332 | $112.33 | $112.35 | $112.30 |
| Purchase #3 | $76.42 | 9.558% | $83.7242 | $83.72 | $83.70 | $83.70 |
| Purchase #4 | $240.63 | 9.218% | $262.8113 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $149.34 | 4.494% | $156.0513 | $156.05 | $156.05 | $156.10 |
| Purchase #6 | $156.78 | 11.565% | $174.9116 | $174.91 | $174.90 | $174.90 |
| Purchase #7 | $117.91 | 4.534% | $123.256 | $123.26 | $123.25 | $123.30 |
| 7 purchase totals = | $908.56 | $981.3063 | $981.30 | $981.25 | $981.30 | |