| 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 | $215.71 | 12.545% | $242.7708 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $84.45 | 13.255% | $95.6438 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $120.86 | 3.444% | $125.0224 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $207.72 | 13.558% | $235.8827 | $235.88 | $235.90 | $235.90 |
| Purchase #5 | $243.38 | 11.675% | $271.7946 | $271.79 | $271.80 | $271.80 |
| Purchase #6 | $173.44 | 12.788% | $195.6195 | $195.62 | $195.60 | $195.60 |
| Purchase #7 | $103.31 | 3.501% | $106.9269 | $106.93 | $106.95 | $106.90 |
| 7 purchase totals = | $1,148.87 | $1,273.6607 | $1,273.65 | $1,273.65 | $1,273.60 | |