| 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 | $212.94 | 6.764% | $227.3433 | $227.34 | $227.35 | $227.30 |
| Purchase #2 | $167.97 | 11.515% | $187.3117 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $64.90 | 10.527% | $71.732 | $71.73 | $71.75 | $71.70 |
| Purchase #4 | $168.54 | 12.284% | $189.2435 | $189.24 | $189.25 | $189.20 |
| Purchase #5 | $39.67 | 11.360% | $44.1765 | $44.18 | $44.20 | $44.20 |
| Purchase #6 | $63.44 | 9.498% | $69.4655 | $69.47 | $69.45 | $69.50 |
| Purchase #7 | $117.70 | 9.219% | $128.5508 | $128.55 | $128.55 | $128.60 |
| 7 purchase totals = | $835.16 | $917.8233 | $917.82 | $917.85 | $917.80 | |