| 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 | $180.72 | 8.354% | $195.8173 | $195.82 | $195.80 | $195.80 |
| Purchase #2 | $211.78 | 10.257% | $233.5023 | $233.50 | $233.50 | $233.50 |
| Purchase #3 | $149.83 | 9.196% | $163.6084 | $163.61 | $163.60 | $163.60 |
| Purchase #4 | $202.66 | 9.395% | $221.6999 | $221.70 | $221.70 | $221.70 |
| Purchase #5 | $197.61 | 12.221% | $221.7599 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $227.65 | 3.621% | $235.8932 | $235.89 | $235.90 | $235.90 |
| Purchase #7 | $59.68 | 3.840% | $61.9717 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $1,229.93 | $1,334.2527 | $1,334.25 | $1,334.20 | $1,334.30 | |