| 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 | $86.71 | 10.544% | $95.8527 | $95.85 | $95.85 | $95.90 |
| Purchase #2 | $36.79 | 7.455% | $39.5327 | $39.53 | $39.55 | $39.50 |
| Purchase #3 | $38.29 | 12.400% | $43.038 | $43.04 | $43.05 | $43.00 |
| Purchase #4 | $230.27 | 10.384% | $254.1812 | $254.18 | $254.20 | $254.20 |
| Purchase #5 | $66.79 | 5.292% | $70.3245 | $70.32 | $70.30 | $70.30 |
| Purchase #6 | $231.79 | 13.843% | $263.8767 | $263.88 | $263.90 | $263.90 |
| Purchase #7 | $6.69 | 4.512% | $6.9919 | $6.99 | $7.00 | $7.00 |
| 7 purchase totals = | $697.33 | $773.7977 | $773.79 | $773.85 | $773.80 | |