| 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 | $222.29 | 13.255% | $251.7545 | $251.75 | $251.75 | $251.80 |
| Purchase #2 | $244.97 | 5.189% | $257.6815 | $257.68 | $257.70 | $257.70 |
| Purchase #3 | $231.26 | 7.231% | $247.9824 | $247.98 | $248.00 | $248.00 |
| Purchase #4 | $183.45 | 13.459% | $208.1405 | $208.14 | $208.15 | $208.10 |
| Purchase #5 | $43.45 | 9.615% | $47.6277 | $47.63 | $47.65 | $47.60 |
| Purchase #6 | $215.35 | 13.616% | $244.6721 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $206.54 | 11.674% | $230.6515 | $230.65 | $230.65 | $230.70 |
| 7 purchase totals = | $1,347.31 | $1,488.5102 | $1,488.50 | $1,488.55 | $1,488.60 | |