| 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 | $188.83 | 9.607% | $206.9709 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $60.75 | 9.433% | $66.4805 | $66.48 | $66.50 | $66.50 |
| Purchase #3 | $73.97 | 11.384% | $82.3907 | $82.39 | $82.40 | $82.40 |
| Purchase #4 | $170.85 | 8.788% | $185.8643 | $185.86 | $185.85 | $185.90 |
| Purchase #5 | $124.67 | 8.128% | $134.8032 | $134.80 | $134.80 | $134.80 |
| Purchase #6 | $219.75 | 11.147% | $244.2455 | $244.25 | $244.25 | $244.20 |
| Purchase #7 | $107.43 | 4.219% | $111.9625 | $111.96 | $111.95 | $112.00 |
| 7 purchase totals = | $946.25 | $1,032.7176 | $1,032.71 | $1,032.70 | $1,032.80 | |