| 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 | $194.60 | 5.321% | $204.9547 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $18.87 | 8.491% | $20.4723 | $20.47 | $20.45 | $20.50 |
| Purchase #3 | $31.59 | 13.379% | $35.8164 | $35.82 | $35.80 | $35.80 |
| Purchase #4 | $86.37 | 7.746% | $93.0602 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $37.39 | 6.108% | $39.6738 | $39.67 | $39.65 | $39.70 |
| Purchase #6 | $48.66 | 10.438% | $53.7391 | $53.74 | $53.75 | $53.70 |
| Purchase #7 | $250.87 | 11.321% | $279.271 | $279.27 | $279.25 | $279.30 |
| 7 purchase totals = | $668.35 | $726.9875 | $726.98 | $726.90 | $727.10 | |