| 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 | $242.51 | 8.181% | $262.3497 | $262.35 | $262.35 | $262.30 |
| Purchase #2 | $224.43 | 12.326% | $252.0932 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $89.73 | 10.506% | $99.157 | $99.16 | $99.15 | $99.20 |
| Purchase #4 | $23.99 | 4.595% | $25.0923 | $25.09 | $25.10 | $25.10 |
| Purchase #5 | $46.86 | 6.726% | $50.0118 | $50.01 | $50.00 | $50.00 |
| Purchase #6 | $152.33 | 8.539% | $165.3375 | $165.34 | $165.35 | $165.30 |
| Purchase #7 | $199.72 | 13.669% | $227.0197 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $979.57 | $1,081.0612 | $1,081.06 | $1,081.05 | $1,081.00 | |