| 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 | $96.46 | 7.518% | $103.7119 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $229.64 | 7.364% | $246.5507 | $246.55 | $246.55 | $246.60 |
| Purchase #3 | $109.26 | 3.337% | $112.906 | $112.91 | $112.90 | $112.90 |
| Purchase #4 | $126.77 | 3.169% | $130.7873 | $130.79 | $130.80 | $130.80 |
| Purchase #5 | $192.83 | 3.631% | $199.8317 | $199.83 | $199.85 | $199.80 |
| Purchase #6 | $184.70 | 3.275% | $190.7489 | $190.75 | $190.75 | $190.70 |
| Purchase #7 | $38.81 | 13.404% | $44.0121 | $44.01 | $44.00 | $44.00 |
| 7 purchase totals = | $978.47 | $1,028.5486 | $1,028.55 | $1,028.55 | $1,028.50 | |