| 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 | $80.57 | 13.652% | $91.5694 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $219.57 | 11.466% | $244.7459 | $244.75 | $244.75 | $244.70 |
| Purchase #3 | $242.84 | 10.827% | $269.1323 | $269.13 | $269.15 | $269.10 |
| Purchase #4 | $245.66 | 7.426% | $263.9027 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $141.82 | 9.127% | $154.7639 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $132.91 | 5.648% | $140.4168 | $140.42 | $140.40 | $140.40 |
| Purchase #7 | $37.88 | 4.253% | $39.491 | $39.49 | $39.50 | $39.50 |
| 7 purchase totals = | $1,101.25 | $1,204.0220 | $1,204.02 | $1,204.00 | $1,204.00 | |