| 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 | $198.57 | 13.552% | $225.4802 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $171.96 | 12.348% | $193.1936 | $193.19 | $193.20 | $193.20 |
| Purchase #3 | $177.55 | 11.361% | $197.7215 | $197.72 | $197.70 | $197.70 |
| Purchase #4 | $195.82 | 11.451% | $218.2433 | $218.24 | $218.25 | $218.20 |
| Purchase #5 | $128.77 | 10.507% | $142.2999 | $142.30 | $142.30 | $142.30 |
| Purchase #6 | $246.56 | 5.572% | $260.2983 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $116.54 | 11.544% | $129.9934 | $129.99 | $130.00 | $130.00 |
| 7 purchase totals = | $1,235.77 | $1,367.2302 | $1,367.22 | $1,367.25 | $1,367.20 | |