| 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 | $164.68 | 5.763% | $174.1705 | $174.17 | $174.15 | $174.20 |
| Purchase #2 | $55.93 | 12.391% | $62.8603 | $62.86 | $62.85 | $62.90 |
| Purchase #3 | $170.32 | 8.320% | $184.4906 | $184.49 | $184.50 | $184.50 |
| Purchase #4 | $245.77 | 7.583% | $264.4067 | $264.41 | $264.40 | $264.40 |
| Purchase #5 | $247.44 | 4.773% | $259.2503 | $259.25 | $259.25 | $259.30 |
| Purchase #6 | $164.28 | 5.599% | $173.478 | $173.48 | $173.50 | $173.50 |
| Purchase #7 | $9.63 | 12.403% | $10.8244 | $10.82 | $10.80 | $10.80 |
| 7 purchase totals = | $1,058.05 | $1,129.4808 | $1,129.48 | $1,129.45 | $1,129.60 | |