| 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 | $175.47 | 12.566% | $197.5196 | $197.52 | $197.50 | $197.50 |
| Purchase #2 | $117.65 | 7.487% | $126.4585 | $126.46 | $126.45 | $126.50 |
| Purchase #3 | $208.94 | 5.492% | $220.415 | $220.42 | $220.40 | $220.40 |
| Purchase #4 | $89.47 | 11.462% | $99.7251 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $234.67 | 7.379% | $251.9863 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $131.36 | 13.160% | $148.647 | $148.65 | $148.65 | $148.60 |
| Purchase #7 | $142.85 | 3.545% | $147.914 | $147.91 | $147.90 | $147.90 |
| 7 purchase totals = | $1,100.41 | $1,192.6655 | $1,192.68 | $1,192.65 | $1,192.60 | |