| 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 | $53.40 | 8.446% | $57.9102 | $57.91 | $57.90 | $57.90 |
| Purchase #2 | $181.54 | 7.490% | $195.1373 | $195.14 | $195.15 | $195.10 |
| Purchase #3 | $125.40 | 8.160% | $135.6326 | $135.63 | $135.65 | $135.60 |
| Purchase #4 | $24.71 | 10.482% | $27.3001 | $27.30 | $27.30 | $27.30 |
| Purchase #5 | $221.92 | 4.558% | $232.0351 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $128.48 | 3.635% | $133.1502 | $133.15 | $133.15 | $133.20 |
| Purchase #7 | $214.82 | 3.477% | $222.2893 | $222.29 | $222.30 | $222.30 |
| 7 purchase totals = | $950.27 | $1,003.4548 | $1,003.46 | $1,003.50 | $1,003.40 | |