| 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 | $58.71 | 8.177% | $63.5107 | $63.51 | $63.50 | $63.50 |
| Purchase #2 | $30.67 | 13.862% | $34.9215 | $34.92 | $34.90 | $34.90 |
| Purchase #3 | $50.69 | 3.779% | $52.6056 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $226.25 | 3.444% | $234.0421 | $234.04 | $234.05 | $234.00 |
| Purchase #5 | $170.42 | 6.301% | $181.1582 | $181.16 | $181.15 | $181.20 |
| Purchase #6 | $172.54 | 8.822% | $187.7615 | $187.76 | $187.75 | $187.80 |
| Purchase #7 | $95.62 | 5.861% | $101.2243 | $101.22 | $101.20 | $101.20 |
| 7 purchase totals = | $804.90 | $855.2239 | $855.22 | $855.15 | $855.20 | |