| 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 | $54.64 | 11.745% | $61.0575 | $61.06 | $61.05 | $61.10 |
| Purchase #2 | $249.97 | 12.782% | $281.9212 | $281.92 | $281.90 | $281.90 |
| Purchase #3 | $45.29 | 10.466% | $50.0301 | $50.03 | $50.05 | $50.00 |
| Purchase #4 | $217.41 | 10.369% | $239.9532 | $239.95 | $239.95 | $240.00 |
| Purchase #5 | $112.30 | 9.427% | $122.8865 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $164.60 | 4.347% | $171.7552 | $171.76 | $171.75 | $171.80 |
| Purchase #7 | $110.65 | 8.229% | $119.7554 | $119.76 | $119.75 | $119.80 |
| 7 purchase totals = | $954.86 | $1,047.3591 | $1,047.37 | $1,047.35 | $1,047.50 | |