| 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 | $191.49 | 8.142% | $207.0811 | $207.08 | $207.10 | $207.10 |
| Purchase #2 | $73.27 | 13.299% | $83.0142 | $83.01 | $83.00 | $83.00 |
| Purchase #3 | $186.89 | 11.275% | $207.9618 | $207.96 | $207.95 | $208.00 |
| Purchase #4 | $239.49 | 8.369% | $259.5329 | $259.53 | $259.55 | $259.50 |
| Purchase #5 | $184.89 | 4.378% | $192.9845 | $192.98 | $193.00 | $193.00 |
| Purchase #6 | $138.41 | 8.199% | $149.7582 | $149.76 | $149.75 | $149.80 |
| Purchase #7 | $235.35 | 7.195% | $252.2834 | $252.28 | $252.30 | $252.30 |
| 7 purchase totals = | $1,249.79 | $1,352.6161 | $1,352.60 | $1,352.65 | $1,352.70 | |