| 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 | $241.75 | 11.210% | $268.8502 | $268.85 | $268.85 | $268.90 |
| Purchase #2 | $60.50 | 5.796% | $64.0066 | $64.01 | $64.00 | $64.00 |
| Purchase #3 | $201.48 | 8.271% | $218.1444 | $218.14 | $218.15 | $218.10 |
| Purchase #4 | $48.85 | 7.552% | $52.5392 | $52.54 | $52.55 | $52.50 |
| Purchase #5 | $102.81 | 7.295% | $110.31 | $110.31 | $110.30 | $110.30 |
| Purchase #6 | $50.87 | 8.424% | $55.1553 | $55.16 | $55.15 | $55.20 |
| Purchase #7 | $117.82 | 9.579% | $129.106 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $824.08 | $898.1117 | $898.12 | $898.10 | $898.10 | |