| 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 | $34.45 | 6.370% | $36.6445 | $36.64 | $36.65 | $36.60 |
| Purchase #2 | $147.88 | 3.781% | $153.4713 | $153.47 | $153.45 | $153.50 |
| Purchase #3 | $86.32 | 11.479% | $96.2287 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $125.60 | 11.332% | $139.833 | $139.83 | $139.85 | $139.80 |
| Purchase #5 | $220.84 | 7.752% | $237.9595 | $237.96 | $237.95 | $238.00 |
| Purchase #6 | $250.97 | 11.598% | $280.0775 | $280.08 | $280.10 | $280.10 |
| Purchase #7 | $90.53 | 12.412% | $101.7666 | $101.77 | $101.75 | $101.80 |
| 7 purchase totals = | $956.59 | $1,045.9811 | $1,045.98 | $1,046.00 | $1,046.00 | |