| 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 | $41.76 | 12.676% | $47.0535 | $47.05 | $47.05 | $47.10 |
| Purchase #2 | $247.63 | 6.227% | $263.0499 | $263.05 | $263.05 | $263.00 |
| Purchase #3 | $199.29 | 11.554% | $222.316 | $222.32 | $222.30 | $222.30 |
| Purchase #4 | $199.56 | 12.410% | $224.3254 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $201.56 | 7.352% | $216.3787 | $216.38 | $216.40 | $216.40 |
| Purchase #6 | $211.74 | 7.224% | $227.0361 | $227.04 | $227.05 | $227.00 |
| Purchase #7 | $172.48 | 3.773% | $178.9877 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $1,274.02 | $1,379.1473 | $1,379.16 | $1,379.20 | $1,379.10 | |