| 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 | $219.73 | 3.163% | $226.6801 | $226.68 | $226.70 | $226.70 |
| Purchase #2 | $188.43 | 4.341% | $196.6097 | $196.61 | $196.60 | $196.60 |
| Purchase #3 | $232.59 | 3.203% | $240.0399 | $240.04 | $240.05 | $240.00 |
| Purchase #4 | $162.30 | 7.841% | $175.0259 | $175.03 | $175.05 | $175.00 |
| Purchase #5 | $132.95 | 5.709% | $140.5401 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $107.77 | 10.356% | $118.9307 | $118.93 | $118.95 | $118.90 |
| Purchase #7 | $61.57 | 11.858% | $68.871 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $1,105.34 | $1,166.6974 | $1,166.70 | $1,166.75 | $1,166.60 | |