| 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 | $113.99 | 4.150% | $118.7206 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $15.96 | 5.307% | $16.807 | $16.81 | $16.80 | $16.80 |
| Purchase #3 | $43.90 | 13.750% | $49.9363 | $49.94 | $49.95 | $49.90 |
| Purchase #4 | $233.42 | 10.671% | $258.3282 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $182.68 | 12.573% | $205.6484 | $205.65 | $205.65 | $205.60 |
| Purchase #6 | $118.59 | 5.381% | $124.9713 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $219.82 | 12.760% | $247.869 | $247.87 | $247.85 | $247.90 |
| 7 purchase totals = | $928.36 | $1,022.2808 | $1,022.29 | $1,022.25 | $1,022.20 | |