| 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 | $232.31 | 5.585% | $245.2845 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $236.97 | 13.713% | $269.4657 | $269.47 | $269.45 | $269.50 |
| Purchase #3 | $46.35 | 11.180% | $51.5319 | $51.53 | $51.55 | $51.50 |
| Purchase #4 | $174.71 | 8.755% | $190.0059 | $190.01 | $190.00 | $190.00 |
| Purchase #5 | $243.54 | 10.794% | $269.8277 | $269.83 | $269.85 | $269.80 |
| Purchase #6 | $210.79 | 7.377% | $226.34 | $226.34 | $226.35 | $226.30 |
| Purchase #7 | $185.99 | 11.174% | $206.7725 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $1,330.66 | $1,459.2282 | $1,459.23 | $1,459.25 | $1,459.20 | |