| 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 | $39.73 | 12.687% | $44.7705 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $61.81 | 3.399% | $63.9109 | $63.91 | $63.90 | $63.90 |
| Purchase #3 | $191.60 | 8.768% | $208.3995 | $208.40 | $208.40 | $208.40 |
| Purchase #4 | $157.97 | 7.450% | $169.7388 | $169.74 | $169.75 | $169.70 |
| Purchase #5 | $23.95 | 6.396% | $25.4818 | $25.48 | $25.50 | $25.50 |
| Purchase #6 | $239.32 | 7.126% | $256.3739 | $256.37 | $256.35 | $256.40 |
| Purchase #7 | $179.35 | 9.432% | $196.2663 | $196.27 | $196.25 | $196.30 |
| 7 purchase totals = | $893.73 | $964.9417 | $964.94 | $964.90 | $965.00 | |