| 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 | $106.30 | 13.524% | $120.676 | $120.68 | $120.70 | $120.70 |
| Purchase #2 | $182.95 | 11.868% | $204.6625 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $35.63 | 11.628% | $39.7731 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $232.93 | 3.284% | $240.5794 | $240.58 | $240.60 | $240.60 |
| Purchase #5 | $235.35 | 11.419% | $262.2246 | $262.22 | $262.20 | $262.20 |
| Purchase #6 | $186.27 | 11.615% | $207.9053 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $91.65 | 10.687% | $101.4446 | $101.44 | $101.45 | $101.40 |
| 7 purchase totals = | $1,071.08 | $1,177.2655 | $1,177.26 | $1,177.25 | $1,177.30 | |