| 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 | $182.26 | 5.810% | $192.8493 | $192.85 | $192.85 | $192.80 |
| Purchase #2 | $231.37 | 10.803% | $256.3649 | $256.36 | $256.35 | $256.40 |
| Purchase #3 | $212.92 | 12.534% | $239.6074 | $239.61 | $239.60 | $239.60 |
| Purchase #4 | $60.95 | 5.354% | $64.2133 | $64.21 | $64.20 | $64.20 |
| Purchase #5 | $138.37 | 7.746% | $149.0881 | $149.09 | $149.10 | $149.10 |
| Purchase #6 | $190.96 | 12.765% | $215.336 | $215.34 | $215.35 | $215.30 |
| Purchase #7 | $123.68 | 10.390% | $136.5304 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $1,140.51 | $1,253.9894 | $1,253.99 | $1,254.00 | $1,253.90 | |