| 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 | $152.99 | 10.555% | $169.1381 | $169.14 | $169.15 | $169.10 |
| Purchase #2 | $118.41 | 11.731% | $132.3007 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $74.91 | 13.198% | $84.7966 | $84.80 | $84.80 | $84.80 |
| Purchase #4 | $152.65 | 3.144% | $157.4493 | $157.45 | $157.45 | $157.40 |
| Purchase #5 | $96.85 | 4.396% | $101.1075 | $101.11 | $101.10 | $101.10 |
| Purchase #6 | $181.53 | 11.253% | $201.9576 | $201.96 | $201.95 | $202.00 |
| Purchase #7 | $5.70 | 8.871% | $6.2056 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $783.04 | $852.9554 | $852.97 | $852.95 | $852.90 | |