| 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 | $92.92 | 3.341% | $96.0245 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $145.48 | 5.478% | $153.4494 | $153.45 | $153.45 | $153.40 |
| Purchase #3 | $178.30 | 8.253% | $193.0151 | $193.02 | $193.00 | $193.00 |
| Purchase #4 | $189.78 | 7.181% | $203.4081 | $203.41 | $203.40 | $203.40 |
| Purchase #5 | $11.54 | 7.862% | $12.4473 | $12.45 | $12.45 | $12.40 |
| Purchase #6 | $105.68 | 3.201% | $109.0628 | $109.06 | $109.05 | $109.10 |
| Purchase #7 | $15.68 | 3.815% | $16.2782 | $16.28 | $16.30 | $16.30 |
| 7 purchase totals = | $739.38 | $783.6854 | $783.69 | $783.65 | $783.60 | |