| 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 | $163.59 | 11.117% | $181.7763 | $181.78 | $181.80 | $181.80 |
| Purchase #2 | $25.25 | 8.755% | $27.4606 | $27.46 | $27.45 | $27.50 |
| Purchase #3 | $112.96 | 11.626% | $126.0927 | $126.09 | $126.10 | $126.10 |
| Purchase #4 | $35.42 | 6.758% | $37.8137 | $37.81 | $37.80 | $37.80 |
| Purchase #5 | $20.86 | 5.237% | $21.9524 | $21.95 | $21.95 | $22.00 |
| Purchase #6 | $240.65 | 5.391% | $253.6234 | $253.62 | $253.60 | $253.60 |
| Purchase #7 | $137.55 | 6.148% | $146.0066 | $146.01 | $146.00 | $146.00 |
| 7 purchase totals = | $736.28 | $794.7257 | $794.72 | $794.70 | $794.80 | |