| 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 | $198.46 | 7.382% | $213.1103 | $213.11 | $213.10 | $213.10 |
| Purchase #2 | $209.73 | 3.723% | $217.5382 | $217.54 | $217.55 | $217.50 |
| Purchase #3 | $66.77 | 13.823% | $75.9996 | $76.00 | $76.00 | $76.00 |
| Purchase #4 | $139.66 | 9.525% | $152.9626 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $159.58 | 4.870% | $167.3515 | $167.35 | $167.35 | $167.40 |
| Purchase #6 | $194.65 | 7.644% | $209.529 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $182.57 | 12.268% | $204.9677 | $204.97 | $204.95 | $205.00 |
| 7 purchase totals = | $1,151.42 | $1,241.4589 | $1,241.46 | $1,241.45 | $1,241.50 | |