| 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 | $64.69 | 3.242% | $66.7872 | $66.79 | $66.80 | $66.80 |
| Purchase #2 | $176.76 | 13.398% | $200.4423 | $200.44 | $200.45 | $200.40 |
| Purchase #3 | $156.92 | 6.839% | $167.6518 | $167.65 | $167.65 | $167.70 |
| Purchase #4 | $13.41 | 5.852% | $14.1948 | $14.19 | $14.20 | $14.20 |
| Purchase #5 | $220.80 | 5.165% | $232.2043 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $238.55 | 8.390% | $258.5643 | $258.56 | $258.55 | $258.60 |
| Purchase #7 | $112.93 | 6.294% | $120.0378 | $120.04 | $120.05 | $120.00 |
| 7 purchase totals = | $984.06 | $1,059.8825 | $1,059.87 | $1,059.90 | $1,059.90 | |