| 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 | $214.91 | 13.471% | $243.8605 | $243.86 | $243.85 | $243.90 |
| Purchase #2 | $157.94 | 9.689% | $173.2428 | $173.24 | $173.25 | $173.20 |
| Purchase #3 | $159.58 | 9.294% | $174.4114 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $246.98 | 9.224% | $269.7614 | $269.76 | $269.75 | $269.80 |
| Purchase #5 | $121.25 | 6.810% | $129.5071 | $129.51 | $129.50 | $129.50 |
| Purchase #6 | $67.66 | 4.396% | $70.6343 | $70.63 | $70.65 | $70.60 |
| Purchase #7 | $221.51 | 11.502% | $246.9881 | $246.99 | $247.00 | $247.00 |
| 7 purchase totals = | $1,189.83 | $1,308.4056 | $1,308.40 | $1,308.40 | $1,308.40 | |