| 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 | $56.85 | 8.627% | $61.7544 | $61.75 | $61.75 | $61.80 |
| Purchase #2 | $221.76 | 10.454% | $244.9428 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $136.43 | 12.275% | $153.1768 | $153.18 | $153.20 | $153.20 |
| Purchase #4 | $10.62 | 10.638% | $11.7498 | $11.75 | $11.75 | $11.70 |
| Purchase #5 | $237.84 | 7.151% | $254.8479 | $254.85 | $254.85 | $254.80 |
| Purchase #6 | $26.43 | 4.271% | $27.5588 | $27.56 | $27.55 | $27.60 |
| Purchase #7 | $88.65 | 6.491% | $94.4043 | $94.40 | $94.40 | $94.40 |
| 7 purchase totals = | $778.58 | $848.4348 | $848.43 | $848.45 | $848.40 | |