| 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 | $60.94 | 10.830% | $67.5398 | $67.54 | $67.55 | $67.50 |
| Purchase #2 | $7.87 | 8.522% | $8.5407 | $8.54 | $8.55 | $8.50 |
| Purchase #3 | $194.59 | 12.115% | $218.1646 | $218.16 | $218.15 | $218.20 |
| Purchase #4 | $139.76 | 10.157% | $153.9554 | $153.96 | $153.95 | $154.00 |
| Purchase #5 | $164.25 | 12.674% | $185.067 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $9.77 | 9.111% | $10.6601 | $10.66 | $10.65 | $10.70 |
| Purchase #7 | $193.37 | 6.776% | $206.4728 | $206.47 | $206.45 | $206.50 |
| 7 purchase totals = | $770.55 | $850.4004 | $850.40 | $850.35 | $850.50 | |