| 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 | $23.48 | 9.629% | $25.7409 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $21.43 | 11.720% | $23.9416 | $23.94 | $23.95 | $23.90 |
| Purchase #3 | $89.71 | 7.609% | $96.536 | $96.54 | $96.55 | $96.50 |
| Purchase #4 | $250.86 | 12.190% | $281.4398 | $281.44 | $281.45 | $281.40 |
| Purchase #5 | $62.38 | 3.764% | $64.728 | $64.73 | $64.75 | $64.70 |
| Purchase #6 | $220.26 | 8.758% | $239.5504 | $239.55 | $239.55 | $239.60 |
| Purchase #7 | $169.28 | 5.638% | $178.824 | $178.82 | $178.80 | $178.80 |
| 7 purchase totals = | $837.40 | $910.7607 | $910.76 | $910.80 | $910.60 | |