| 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 | $42.87 | 10.358% | $47.3105 | $47.31 | $47.30 | $47.30 |
| Purchase #2 | $214.37 | 7.795% | $231.0801 | $231.08 | $231.10 | $231.10 |
| Purchase #3 | $149.34 | 5.397% | $157.3999 | $157.40 | $157.40 | $157.40 |
| Purchase #4 | $162.98 | 4.462% | $170.2522 | $170.25 | $170.25 | $170.30 |
| Purchase #5 | $12.48 | 11.851% | $13.959 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $175.63 | 4.859% | $184.1639 | $184.16 | $184.15 | $184.20 |
| Purchase #7 | $224.94 | 6.596% | $239.777 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $982.61 | $1,043.9426 | $1,043.94 | $1,043.95 | $1,044.10 | |