| 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 | $78.95 | 5.316% | $83.147 | $83.15 | $83.15 | $83.10 |
| Purchase #2 | $217.52 | 6.281% | $231.1824 | $231.18 | $231.20 | $231.20 |
| Purchase #3 | $198.29 | 10.219% | $218.5533 | $218.55 | $218.55 | $218.60 |
| Purchase #4 | $229.29 | 12.818% | $258.6804 | $258.68 | $258.70 | $258.70 |
| Purchase #5 | $97.69 | 6.792% | $104.3251 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $204.63 | 13.679% | $232.6213 | $232.62 | $232.60 | $232.60 |
| Purchase #7 | $194.30 | 5.509% | $205.004 | $205.00 | $205.00 | $205.00 |
| 7 purchase totals = | $1,220.67 | $1,333.5135 | $1,333.51 | $1,333.55 | $1,333.50 | |