| 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 | $236.56 | 11.730% | $264.3085 | $264.31 | $264.30 | $264.30 |
| Purchase #2 | $54.90 | 4.606% | $57.4287 | $57.43 | $57.45 | $57.40 |
| Purchase #3 | $221.65 | 7.491% | $238.2538 | $238.25 | $238.25 | $238.30 |
| Purchase #4 | $119.48 | 9.656% | $131.017 | $131.02 | $131.00 | $131.00 |
| Purchase #5 | $67.54 | 9.600% | $74.0238 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $145.52 | 6.365% | $154.7823 | $154.78 | $154.80 | $154.80 |
| Purchase #7 | $214.99 | 11.634% | $240.0019 | $240.00 | $240.00 | $240.00 |
| 7 purchase totals = | $1,060.64 | $1,159.8160 | $1,159.81 | $1,159.80 | $1,159.80 | |