| 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 | $218.73 | 4.806% | $229.2422 | $229.24 | $229.25 | $229.20 |
| Purchase #2 | $82.88 | 10.234% | $91.3619 | $91.36 | $91.35 | $91.40 |
| Purchase #3 | $182.97 | 8.166% | $197.9113 | $197.91 | $197.90 | $197.90 |
| Purchase #4 | $242.34 | 8.424% | $262.7547 | $262.75 | $262.75 | $262.80 |
| Purchase #5 | $139.69 | 9.292% | $152.67 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $237.55 | 3.238% | $245.2419 | $245.24 | $245.25 | $245.20 |
| Purchase #7 | $206.77 | 12.534% | $232.6866 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $1,310.93 | $1,411.8686 | $1,411.86 | $1,411.85 | $1,411.90 | |