| 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 | $42.38 | 10.183% | $46.6956 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $240.77 | 12.663% | $271.2587 | $271.26 | $271.25 | $271.30 |
| Purchase #3 | $105.88 | 4.718% | $110.8754 | $110.88 | $110.90 | $110.90 |
| Purchase #4 | $22.58 | 4.546% | $23.6065 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $128.34 | 5.246% | $135.0727 | $135.07 | $135.05 | $135.10 |
| Purchase #6 | $247.94 | 10.408% | $273.7456 | $273.75 | $273.75 | $273.70 |
| Purchase #7 | $67.90 | 11.587% | $75.7676 | $75.77 | $75.75 | $75.80 |
| 7 purchase totals = | $855.79 | $937.0221 | $937.04 | $937.00 | $937.10 | |