| 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 | $198.73 | 5.236% | $209.1355 | $209.14 | $209.15 | $209.10 |
| Purchase #2 | $60.55 | 12.268% | $67.9783 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $182.82 | 13.551% | $207.5939 | $207.59 | $207.60 | $207.60 |
| Purchase #4 | $219.71 | 12.630% | $247.4594 | $247.46 | $247.45 | $247.50 |
| Purchase #5 | $183.50 | 3.461% | $189.8509 | $189.85 | $189.85 | $189.90 |
| Purchase #6 | $213.83 | 10.808% | $236.9407 | $236.94 | $236.95 | $236.90 |
| Purchase #7 | $196.35 | 4.397% | $204.9835 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $1,255.49 | $1,363.9422 | $1,363.94 | $1,364.00 | $1,364.00 | |