| 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 | $244.83 | 8.494% | $265.6259 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $111.64 | 7.664% | $120.1961 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $220.76 | 10.813% | $244.6308 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $41.79 | 11.747% | $46.6991 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $27.49 | 6.139% | $29.1776 | $29.18 | $29.20 | $29.20 |
| Purchase #6 | $149.47 | 13.643% | $169.8622 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $35.43 | 11.319% | $39.4403 | $39.44 | $39.45 | $39.40 |
| 7 purchase totals = | $831.41 | $915.6320 | $915.64 | $915.70 | $915.60 | |