| 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 | $183.97 | 5.503% | $194.0939 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $194.55 | 4.832% | $203.9507 | $203.95 | $203.95 | $204.00 |
| Purchase #3 | $190.98 | 12.813% | $215.4503 | $215.45 | $215.45 | $215.50 |
| Purchase #4 | $247.45 | 3.268% | $255.5367 | $255.54 | $255.55 | $255.50 |
| Purchase #5 | $51.45 | 7.507% | $55.3124 | $55.31 | $55.30 | $55.30 |
| Purchase #6 | $184.99 | 13.171% | $209.355 | $209.36 | $209.35 | $209.40 |
| Purchase #7 | $55.79 | 3.119% | $57.5301 | $57.53 | $57.55 | $57.50 |
| 7 purchase totals = | $1,109.18 | $1,191.2291 | $1,191.23 | $1,191.25 | $1,191.30 | |