| 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 | $242.40 | 12.646% | $273.0539 | $273.05 | $273.05 | $273.10 |
| Purchase #2 | $173.34 | 10.628% | $191.7626 | $191.76 | $191.75 | $191.80 |
| Purchase #3 | $159.37 | 9.788% | $174.9691 | $174.97 | $174.95 | $175.00 |
| Purchase #4 | $250.83 | 5.452% | $264.5053 | $264.51 | $264.50 | $264.50 |
| Purchase #5 | $197.81 | 9.337% | $216.2795 | $216.28 | $216.30 | $216.30 |
| Purchase #6 | $71.76 | 5.439% | $75.663 | $75.66 | $75.65 | $75.70 |
| Purchase #7 | $73.85 | 13.774% | $84.0221 | $84.02 | $84.00 | $84.00 |
| 7 purchase totals = | $1,169.36 | $1,280.2555 | $1,280.25 | $1,280.20 | $1,280.40 | |