| 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 | $224.94 | 9.359% | $245.9921 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $92.28 | 10.179% | $101.6732 | $101.67 | $101.65 | $101.70 |
| Purchase #3 | $74.65 | 5.430% | $78.7035 | $78.70 | $78.70 | $78.70 |
| Purchase #4 | $177.45 | 3.132% | $183.0077 | $183.01 | $183.00 | $183.00 |
| Purchase #5 | $105.29 | 11.289% | $117.1762 | $117.18 | $117.20 | $117.20 |
| Purchase #6 | $216.86 | 7.140% | $232.3438 | $232.34 | $232.35 | $232.30 |
| Purchase #7 | $139.97 | 5.467% | $147.6222 | $147.62 | $147.60 | $147.60 |
| 7 purchase totals = | $1,031.44 | $1,106.5187 | $1,106.51 | $1,106.50 | $1,106.50 | |