| 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 | $195.44 | 8.812% | $212.6622 | $212.66 | $212.65 | $212.70 |
| Purchase #2 | $97.45 | 4.345% | $101.6842 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $181.57 | 8.670% | $197.3121 | $197.31 | $197.30 | $197.30 |
| Purchase #4 | $127.75 | 4.187% | $133.0989 | $133.10 | $133.10 | $133.10 |
| Purchase #5 | $244.89 | 5.146% | $257.492 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $42.38 | 11.291% | $47.1651 | $47.17 | $47.15 | $47.20 |
| Purchase #7 | $48.85 | 4.339% | $50.9696 | $50.97 | $50.95 | $51.00 |
| 7 purchase totals = | $938.33 | $1,000.3841 | $1,000.38 | $1,000.35 | $1,000.50 | |