| 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 | $71.87 | 3.707% | $74.5342 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $232.36 | 3.224% | $239.8513 | $239.85 | $239.85 | $239.90 |
| Purchase #3 | $175.71 | 13.630% | $199.6593 | $199.66 | $199.65 | $199.70 |
| Purchase #4 | $53.40 | 4.142% | $55.6118 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $87.97 | 11.372% | $97.9739 | $97.97 | $97.95 | $98.00 |
| Purchase #6 | $191.85 | 4.704% | $200.8746 | $200.87 | $200.85 | $200.90 |
| Purchase #7 | $130.36 | 13.259% | $147.6444 | $147.64 | $147.65 | $147.60 |
| 7 purchase totals = | $943.52 | $1,016.1495 | $1,016.13 | $1,016.10 | $1,016.20 | |