| 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 | $214.39 | 5.336% | $225.8299 | $225.83 | $225.85 | $225.80 |
| Purchase #2 | $235.94 | 13.586% | $267.9948 | $267.99 | $268.00 | $268.00 |
| Purchase #3 | $245.33 | 11.548% | $273.6607 | $273.66 | $273.65 | $273.70 |
| Purchase #4 | $128.59 | 8.312% | $139.2784 | $139.28 | $139.30 | $139.30 |
| Purchase #5 | $250.34 | 4.764% | $262.2662 | $262.27 | $262.25 | $262.30 |
| Purchase #6 | $95.68 | 8.102% | $103.432 | $103.43 | $103.45 | $103.40 |
| Purchase #7 | $121.53 | 8.570% | $131.9451 | $131.95 | $131.95 | $131.90 |
| 7 purchase totals = | $1,291.80 | $1,404.4071 | $1,404.41 | $1,404.45 | $1,404.40 | |