| 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 | $165.81 | 5.567% | $175.0406 | $175.04 | $175.05 | $175.00 |
| Purchase #2 | $29.67 | 11.698% | $33.1408 | $33.14 | $33.15 | $33.10 |
| Purchase #3 | $47.84 | 3.851% | $49.6823 | $49.68 | $49.70 | $49.70 |
| Purchase #4 | $218.39 | 12.795% | $246.333 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $201.87 | 3.330% | $208.5923 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $242.64 | 11.207% | $269.8327 | $269.83 | $269.85 | $269.80 |
| Purchase #7 | $75.43 | 7.674% | $81.2185 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $981.65 | $1,063.8402 | $1,063.83 | $1,063.90 | $1,063.70 | |