| 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 | $169.63 | 9.146% | $185.1444 | $185.14 | $185.15 | $185.10 |
| Purchase #2 | $80.25 | 8.552% | $87.113 | $87.11 | $87.10 | $87.10 |
| Purchase #3 | $247.76 | 6.133% | $262.9551 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $220.34 | 6.239% | $234.087 | $234.09 | $234.10 | $234.10 |
| Purchase #5 | $249.37 | 7.341% | $267.6763 | $267.68 | $267.70 | $267.70 |
| Purchase #6 | $140.56 | 8.125% | $151.9805 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $11.43 | 10.699% | $12.6529 | $12.65 | $12.65 | $12.70 |
| 7 purchase totals = | $1,119.34 | $1,201.6092 | $1,201.61 | $1,201.65 | $1,201.70 | |