| 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 | $244.37 | 13.853% | $278.2226 | $278.22 | $278.20 | $278.20 |
| Purchase #2 | $194.71 | 13.348% | $220.6999 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $139.43 | 6.273% | $148.1764 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $58.35 | 9.305% | $63.7795 | $63.78 | $63.80 | $63.80 |
| Purchase #5 | $76.67 | 9.440% | $83.9076 | $83.91 | $83.90 | $83.90 |
| Purchase #6 | $192.54 | 3.646% | $199.56 | $199.56 | $199.55 | $199.60 |
| Purchase #7 | $9.84 | 10.171% | $10.8408 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $915.91 | $1,005.1868 | $1,005.19 | $1,005.20 | $1,005.20 | |