| 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 | $231.47 | 6.288% | $246.0248 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $55.61 | 5.509% | $58.6736 | $58.67 | $58.65 | $58.70 |
| Purchase #3 | $41.58 | 8.542% | $45.1318 | $45.13 | $45.15 | $45.10 |
| Purchase #4 | $92.57 | 9.661% | $101.5132 | $101.51 | $101.50 | $101.50 |
| Purchase #5 | $153.27 | 7.552% | $164.845 | $164.85 | $164.85 | $164.80 |
| Purchase #6 | $36.42 | 9.696% | $39.9513 | $39.95 | $39.95 | $40.00 |
| Purchase #7 | $56.36 | 4.434% | $58.859 | $58.86 | $58.85 | $58.90 |
| 7 purchase totals = | $667.28 | $714.9987 | $714.99 | $714.95 | $715.00 | |