| 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 | $56.70 | 6.122% | $60.1712 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $93.46 | 9.699% | $102.5247 | $102.52 | $102.50 | $102.50 |
| Purchase #3 | $56.40 | 9.864% | $61.9633 | $61.96 | $61.95 | $62.00 |
| Purchase #4 | $238.57 | 5.859% | $252.5478 | $252.55 | $252.55 | $252.50 |
| Purchase #5 | $205.85 | 6.285% | $218.7877 | $218.79 | $218.80 | $218.80 |
| Purchase #6 | $231.53 | 4.312% | $241.5136 | $241.51 | $241.50 | $241.50 |
| Purchase #7 | $19.62 | 7.547% | $21.1007 | $21.10 | $21.10 | $21.10 |
| 7 purchase totals = | $902.13 | $958.6090 | $958.60 | $958.55 | $958.60 | |