| 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 | $171.81 | 11.793% | $192.0716 | $192.07 | $192.05 | $192.10 |
| Purchase #2 | $227.74 | 8.308% | $246.6606 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $67.84 | 12.251% | $76.1511 | $76.15 | $76.15 | $76.20 |
| Purchase #4 | $132.91 | 5.588% | $140.337 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $235.78 | 9.177% | $257.4175 | $257.42 | $257.40 | $257.40 |
| Purchase #6 | $239.84 | 11.380% | $267.1338 | $267.13 | $267.15 | $267.10 |
| Purchase #7 | $68.42 | 8.343% | $74.1283 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $1,144.34 | $1,253.8999 | $1,253.90 | $1,253.90 | $1,253.90 | |