| 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 | $60.49 | 10.379% | $66.7683 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $173.63 | 4.682% | $181.7594 | $181.76 | $181.75 | $181.80 |
| Purchase #3 | $178.57 | 7.776% | $192.4556 | $192.46 | $192.45 | $192.50 |
| Purchase #4 | $116.42 | 9.208% | $127.14 | $127.14 | $127.15 | $127.10 |
| Purchase #5 | $128.62 | 5.254% | $135.3777 | $135.38 | $135.40 | $135.40 |
| Purchase #6 | $86.88 | 7.610% | $93.4916 | $93.49 | $93.50 | $93.50 |
| Purchase #7 | $234.45 | 9.270% | $256.1835 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $979.06 | $1,053.1761 | $1,053.18 | $1,053.20 | $1,053.30 | |