| 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 | $42.88 | 8.164% | $46.3807 | $46.38 | $46.40 | $46.40 |
| Purchase #2 | $202.73 | 12.282% | $227.6293 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $245.80 | 7.149% | $263.3722 | $263.37 | $263.35 | $263.40 |
| Purchase #4 | $93.89 | 6.607% | $100.0933 | $100.09 | $100.10 | $100.10 |
| Purchase #5 | $184.59 | 13.254% | $209.0556 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $30.98 | 11.664% | $34.5935 | $34.59 | $34.60 | $34.60 |
| Purchase #7 | $186.71 | 10.696% | $206.6805 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $987.58 | $1,087.8051 | $1,087.80 | $1,087.85 | $1,087.90 | |