| 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 | $193.27 | 5.348% | $203.6061 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $99.72 | 3.374% | $103.0846 | $103.08 | $103.10 | $103.10 |
| Purchase #3 | $91.38 | 3.346% | $94.4376 | $94.44 | $94.45 | $94.40 |
| Purchase #4 | $233.73 | 5.366% | $246.272 | $246.27 | $246.25 | $246.30 |
| Purchase #5 | $90.75 | 3.261% | $93.7094 | $93.71 | $93.70 | $93.70 |
| Purchase #6 | $183.54 | 8.655% | $199.4254 | $199.43 | $199.45 | $199.40 |
| Purchase #7 | $93.91 | 3.828% | $97.5049 | $97.50 | $97.50 | $97.50 |
| 7 purchase totals = | $986.30 | $1,038.0400 | $1,038.04 | $1,038.05 | $1,038.00 | |