| 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 | $146.44 | 8.123% | $158.3353 | $158.34 | $158.35 | $158.30 |
| Purchase #2 | $220.68 | 12.626% | $248.5431 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $184.53 | 7.485% | $198.3421 | $198.34 | $198.35 | $198.30 |
| Purchase #4 | $244.87 | 12.525% | $275.54 | $275.54 | $275.55 | $275.50 |
| Purchase #5 | $198.85 | 6.659% | $212.0914 | $212.09 | $212.10 | $212.10 |
| Purchase #6 | $221.33 | 11.531% | $246.8516 | $246.85 | $246.85 | $246.90 |
| Purchase #7 | $187.97 | 8.536% | $204.0151 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $1,404.67 | $1,543.7186 | $1,543.72 | $1,543.75 | $1,543.60 | |