| 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 | $85.53 | 10.711% | $94.6911 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $29.40 | 13.172% | $33.2726 | $33.27 | $33.25 | $33.30 |
| Purchase #3 | $89.81 | 11.550% | $100.1831 | $100.18 | $100.20 | $100.20 |
| Purchase #4 | $193.80 | 7.250% | $207.8505 | $207.85 | $207.85 | $207.90 |
| Purchase #5 | $180.66 | 13.615% | $205.2569 | $205.26 | $205.25 | $205.30 |
| Purchase #6 | $166.65 | 7.250% | $178.7321 | $178.73 | $178.75 | $178.70 |
| Purchase #7 | $248.81 | 8.404% | $269.72 | $269.72 | $269.70 | $269.70 |
| 7 purchase totals = | $994.66 | $1,089.7063 | $1,089.70 | $1,089.70 | $1,089.80 | |