| 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 | $190.69 | 9.247% | $208.3231 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $158.30 | 4.809% | $165.9126 | $165.91 | $165.90 | $165.90 |
| Purchase #3 | $53.89 | 5.298% | $56.7451 | $56.75 | $56.75 | $56.70 |
| Purchase #4 | $242.28 | 7.172% | $259.6563 | $259.66 | $259.65 | $259.70 |
| Purchase #5 | $191.38 | 9.120% | $208.8339 | $208.83 | $208.85 | $208.80 |
| Purchase #6 | $70.33 | 7.655% | $75.7138 | $75.71 | $75.70 | $75.70 |
| Purchase #7 | $34.98 | 13.659% | $39.7579 | $39.76 | $39.75 | $39.80 |
| 7 purchase totals = | $941.85 | $1,014.9427 | $1,014.94 | $1,014.90 | $1,014.90 | |