| 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 | $64.80 | 10.710% | $71.7401 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $57.26 | 4.807% | $60.0125 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $95.67 | 8.646% | $103.9416 | $103.94 | $103.95 | $103.90 |
| Purchase #4 | $202.52 | 7.464% | $217.6361 | $217.64 | $217.65 | $217.60 |
| Purchase #5 | $61.26 | 12.356% | $68.8293 | $68.83 | $68.85 | $68.80 |
| Purchase #6 | $154.45 | 7.605% | $166.1959 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $14.74 | 6.736% | $15.7329 | $15.73 | $15.75 | $15.70 |
| 7 purchase totals = | $650.70 | $704.0884 | $704.09 | $704.15 | $703.90 | |