| 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 | $229.97 | 12.652% | $259.0658 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $172.46 | 13.810% | $196.2767 | $196.28 | $196.30 | $196.30 |
| Purchase #3 | $207.73 | 6.226% | $220.6633 | $220.66 | $220.65 | $220.70 |
| Purchase #4 | $169.42 | 3.670% | $175.6377 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $73.54 | 13.173% | $83.2274 | $83.23 | $83.25 | $83.20 |
| Purchase #6 | $165.82 | 11.450% | $184.8064 | $184.81 | $184.80 | $184.80 |
| Purchase #7 | $41.74 | 11.338% | $46.4725 | $46.47 | $46.45 | $46.50 |
| 7 purchase totals = | $1,060.68 | $1,166.1498 | $1,166.16 | $1,166.15 | $1,166.20 | |