| 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 | $48.43 | 7.676% | $52.1475 | $52.15 | $52.15 | $52.10 |
| Purchase #2 | $56.65 | 13.831% | $64.4853 | $64.49 | $64.50 | $64.50 |
| Purchase #3 | $60.35 | 6.509% | $64.2782 | $64.28 | $64.30 | $64.30 |
| Purchase #4 | $134.28 | 9.399% | $146.901 | $146.90 | $146.90 | $146.90 |
| Purchase #5 | $211.32 | 12.766% | $238.2971 | $238.30 | $238.30 | $238.30 |
| Purchase #6 | $127.70 | 4.828% | $133.8654 | $133.87 | $133.85 | $133.90 |
| Purchase #7 | $96.45 | 6.744% | $102.9546 | $102.95 | $102.95 | $103.00 |
| 7 purchase totals = | $735.18 | $802.9291 | $802.94 | $802.95 | $803.00 | |