| 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 | $229.72 | 10.822% | $254.5803 | $254.58 | $254.60 | $254.60 |
| Purchase #2 | $170.64 | 4.826% | $178.8751 | $178.88 | $178.90 | $178.90 |
| Purchase #3 | $77.73 | 6.460% | $82.7514 | $82.75 | $82.75 | $82.80 |
| Purchase #4 | $163.43 | 3.404% | $168.9932 | $168.99 | $169.00 | $169.00 |
| Purchase #5 | $179.95 | 11.734% | $201.0653 | $201.07 | $201.05 | $201.10 |
| Purchase #6 | $169.39 | 10.678% | $187.4775 | $187.48 | $187.50 | $187.50 |
| Purchase #7 | $87.27 | 7.285% | $93.6276 | $93.63 | $93.65 | $93.60 |
| 7 purchase totals = | $1,078.13 | $1,167.3704 | $1,167.38 | $1,167.45 | $1,167.50 | |