| 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 | $146.36 | 3.349% | $151.2616 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $91.48 | 4.302% | $95.4155 | $95.42 | $95.40 | $95.40 |
| Purchase #3 | $93.60 | 10.768% | $103.6788 | $103.68 | $103.70 | $103.70 |
| Purchase #4 | $19.75 | 3.757% | $20.492 | $20.49 | $20.50 | $20.50 |
| Purchase #5 | $50.82 | 9.349% | $55.5712 | $55.57 | $55.55 | $55.60 |
| Purchase #6 | $201.77 | 7.698% | $217.3023 | $217.30 | $217.30 | $217.30 |
| Purchase #7 | $194.28 | 13.712% | $220.9197 | $220.92 | $220.90 | $220.90 |
| 7 purchase totals = | $798.06 | $864.6411 | $864.64 | $864.60 | $864.70 | |