| 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 | $105.67 | 6.613% | $112.658 | $112.66 | $112.65 | $112.70 |
| Purchase #2 | $156.32 | 11.748% | $174.6845 | $174.68 | $174.70 | $174.70 |
| Purchase #3 | $10.28 | 3.172% | $10.6061 | $10.61 | $10.60 | $10.60 |
| Purchase #4 | $177.90 | 7.167% | $190.6501 | $190.65 | $190.65 | $190.70 |
| Purchase #5 | $93.94 | 3.250% | $96.9931 | $96.99 | $97.00 | $97.00 |
| Purchase #6 | $250.76 | 3.603% | $259.7949 | $259.79 | $259.80 | $259.80 |
| Purchase #7 | $177.42 | 5.234% | $186.7062 | $186.71 | $186.70 | $186.70 |
| 7 purchase totals = | $972.29 | $1,032.0929 | $1,032.09 | $1,032.10 | $1,032.20 | |