| 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 | $205.56 | 12.457% | $231.1666 | $231.17 | $231.15 | $231.20 |
| Purchase #2 | $50.47 | 10.111% | $55.573 | $55.57 | $55.55 | $55.60 |
| Purchase #3 | $243.39 | 12.394% | $273.5558 | $273.56 | $273.55 | $273.60 |
| Purchase #4 | $225.26 | 9.806% | $247.349 | $247.35 | $247.35 | $247.30 |
| Purchase #5 | $148.85 | 4.118% | $154.9796 | $154.98 | $155.00 | $155.00 |
| Purchase #6 | $174.33 | 12.423% | $195.987 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $166.68 | 7.384% | $178.9877 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $1,214.54 | $1,337.5987 | $1,337.61 | $1,337.60 | $1,337.70 | |