| 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 | $65.78 | 3.511% | $68.0895 | $68.09 | $68.10 | $68.10 |
| Purchase #2 | $243.53 | 13.491% | $276.3846 | $276.38 | $276.40 | $276.40 |
| Purchase #3 | $165.26 | 8.824% | $179.8425 | $179.84 | $179.85 | $179.80 |
| Purchase #4 | $172.69 | 13.131% | $195.3659 | $195.37 | $195.35 | $195.40 |
| Purchase #5 | $134.41 | 11.754% | $150.2086 | $150.21 | $150.20 | $150.20 |
| Purchase #6 | $121.30 | 9.596% | $132.9399 | $132.94 | $132.95 | $132.90 |
| Purchase #7 | $120.60 | 7.504% | $129.6498 | $129.65 | $129.65 | $129.60 |
| 7 purchase totals = | $1,023.57 | $1,132.4808 | $1,132.48 | $1,132.50 | $1,132.40 | |