| 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 | $161.90 | 8.868% | $176.2573 | $176.26 | $176.25 | $176.30 |
| Purchase #2 | $226.64 | 6.861% | $242.1898 | $242.19 | $242.20 | $242.20 |
| Purchase #3 | $187.97 | 9.383% | $205.6072 | $205.61 | $205.60 | $205.60 |
| Purchase #4 | $149.42 | 11.397% | $166.4494 | $166.45 | $166.45 | $166.40 |
| Purchase #5 | $117.85 | 8.374% | $127.7188 | $127.72 | $127.70 | $127.70 |
| Purchase #6 | $149.98 | 12.383% | $168.552 | $168.55 | $168.55 | $168.60 |
| Purchase #7 | $174.33 | 11.498% | $194.3745 | $194.37 | $194.35 | $194.40 |
| 7 purchase totals = | $1,168.09 | $1,281.1490 | $1,281.15 | $1,281.10 | $1,281.20 | |