| 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 | $61.40 | 8.222% | $66.4483 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $138.95 | 6.347% | $147.7692 | $147.77 | $147.75 | $147.80 |
| Purchase #3 | $173.53 | 11.597% | $193.6543 | $193.65 | $193.65 | $193.70 |
| Purchase #4 | $242.49 | 10.170% | $267.1512 | $267.15 | $267.15 | $267.20 |
| Purchase #5 | $165.85 | 3.351% | $171.4076 | $171.41 | $171.40 | $171.40 |
| Purchase #6 | $228.34 | 13.710% | $259.6454 | $259.65 | $259.65 | $259.60 |
| Purchase #7 | $94.51 | 6.232% | $100.3999 | $100.40 | $100.40 | $100.40 |
| 7 purchase totals = | $1,105.07 | $1,206.4759 | $1,206.48 | $1,206.45 | $1,206.50 | |