| 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 | $155.63 | 7.707% | $167.6244 | $167.62 | $167.60 | $167.60 |
| Purchase #2 | $222.59 | 8.582% | $241.6927 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $136.40 | 6.783% | $145.652 | $145.65 | $145.65 | $145.70 |
| Purchase #4 | $191.37 | 7.307% | $205.3534 | $205.35 | $205.35 | $205.40 |
| Purchase #5 | $25.69 | 3.871% | $26.6845 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $99.72 | 13.151% | $112.8342 | $112.83 | $112.85 | $112.80 |
| Purchase #7 | $8.66 | 4.319% | $9.034 | $9.03 | $9.05 | $9.00 |
| 7 purchase totals = | $840.06 | $908.8752 | $908.85 | $908.90 | $908.90 | |