| 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 | $127.37 | 9.226% | $139.1212 | $139.12 | $139.10 | $139.10 |
| Purchase #2 | $125.92 | 13.272% | $142.6321 | $142.63 | $142.65 | $142.60 |
| Purchase #3 | $38.50 | 3.127% | $39.7039 | $39.70 | $39.70 | $39.70 |
| Purchase #4 | $242.76 | 11.533% | $270.7575 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $167.39 | 7.702% | $180.2824 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $189.84 | 9.162% | $207.2331 | $207.23 | $207.25 | $207.20 |
| Purchase #7 | $94.87 | 5.254% | $99.8545 | $99.85 | $99.85 | $99.90 |
| 7 purchase totals = | $986.65 | $1,079.5847 | $1,079.57 | $1,079.60 | $1,079.60 | |