| 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 | $60.93 | 9.700% | $66.8402 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $110.69 | 11.795% | $123.7459 | $123.75 | $123.75 | $123.70 |
| Purchase #3 | $182.74 | 13.684% | $207.7461 | $207.75 | $207.75 | $207.70 |
| Purchase #4 | $213.71 | 13.354% | $242.2488 | $242.25 | $242.25 | $242.20 |
| Purchase #5 | $119.58 | 9.710% | $131.1912 | $131.19 | $131.20 | $131.20 |
| Purchase #6 | $200.45 | 5.786% | $212.048 | $212.05 | $212.05 | $212.00 |
| Purchase #7 | $229.97 | 12.355% | $258.3828 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $1,118.07 | $1,242.2030 | $1,242.21 | $1,242.25 | $1,242.00 | |