| 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 | $5.46 | 5.363% | $5.7528 | $5.75 | $5.75 | $5.80 |
| Purchase #2 | $182.46 | 10.133% | $200.9487 | $200.95 | $200.95 | $200.90 |
| Purchase #3 | $64.90 | 7.603% | $69.8343 | $69.83 | $69.85 | $69.80 |
| Purchase #4 | $242.61 | 9.457% | $265.5536 | $265.55 | $265.55 | $265.60 |
| Purchase #5 | $55.64 | 10.753% | $61.623 | $61.62 | $61.60 | $61.60 |
| Purchase #6 | $55.71 | 10.674% | $61.6565 | $61.66 | $61.65 | $61.70 |
| Purchase #7 | $167.80 | 4.644% | $175.5926 | $175.59 | $175.60 | $175.60 |
| 7 purchase totals = | $774.58 | $840.9615 | $840.95 | $840.95 | $841.00 | |