| 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 | $242.96 | 9.587% | $266.2526 | $266.25 | $266.25 | $266.30 |
| Purchase #2 | $11.84 | 11.188% | $13.1647 | $13.16 | $13.15 | $13.20 |
| Purchase #3 | $100.94 | 7.707% | $108.7194 | $108.72 | $108.70 | $108.70 |
| Purchase #4 | $172.31 | 6.246% | $183.0725 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $15.92 | 11.823% | $17.8022 | $17.80 | $17.80 | $17.80 |
| Purchase #6 | $231.66 | 7.182% | $248.2978 | $248.30 | $248.30 | $248.30 |
| Purchase #7 | $177.89 | 7.767% | $191.7067 | $191.71 | $191.70 | $191.70 |
| 7 purchase totals = | $953.52 | $1,029.0159 | $1,029.01 | $1,028.95 | $1,029.10 | |