| 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 | $229.81 | 10.608% | $254.1882 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $239.67 | 12.343% | $269.2525 | $269.25 | $269.25 | $269.30 |
| Purchase #3 | $230.48 | 6.831% | $246.2241 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $12.28 | 4.414% | $12.822 | $12.82 | $12.80 | $12.80 |
| Purchase #5 | $14.56 | 13.637% | $16.5455 | $16.55 | $16.55 | $16.50 |
| Purchase #6 | $250.97 | 7.336% | $269.3812 | $269.38 | $269.40 | $269.40 |
| Purchase #7 | $147.79 | 3.174% | $152.4809 | $152.48 | $152.50 | $152.50 |
| 7 purchase totals = | $1,125.56 | $1,220.8944 | $1,220.89 | $1,220.90 | $1,220.90 | |