| 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 | $83.53 | 4.468% | $87.2621 | $87.26 | $87.25 | $87.30 |
| Purchase #2 | $23.26 | 10.617% | $25.7295 | $25.73 | $25.75 | $25.70 |
| Purchase #3 | $123.79 | 5.224% | $130.2568 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $186.73 | 12.301% | $209.6997 | $209.70 | $209.70 | $209.70 |
| Purchase #5 | $166.90 | 3.162% | $172.1774 | $172.18 | $172.20 | $172.20 |
| Purchase #6 | $207.81 | 10.668% | $229.9792 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $64.59 | 4.355% | $67.4029 | $67.40 | $67.40 | $67.40 |
| 7 purchase totals = | $856.61 | $922.5076 | $922.51 | $922.55 | $922.60 | |