| 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 | $203.44 | 5.595% | $214.8225 | $214.82 | $214.80 | $214.80 |
| Purchase #2 | $46.56 | 12.402% | $52.3344 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $135.65 | 4.266% | $141.4368 | $141.44 | $141.45 | $141.40 |
| Purchase #4 | $88.88 | 6.124% | $94.323 | $94.32 | $94.30 | $94.30 |
| Purchase #5 | $204.88 | 6.874% | $218.9635 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $103.70 | 5.354% | $109.2521 | $109.25 | $109.25 | $109.30 |
| Purchase #7 | $71.89 | 10.722% | $79.598 | $79.60 | $79.60 | $79.60 |
| 7 purchase totals = | $855.00 | $910.7303 | $910.72 | $910.70 | $910.70 | |