| 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 | $233.96 | 10.300% | $258.0579 | $258.06 | $258.05 | $258.10 |
| Purchase #2 | $172.72 | 13.474% | $195.9923 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $215.48 | 8.677% | $234.1772 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $10.96 | 12.595% | $12.3404 | $12.34 | $12.35 | $12.30 |
| Purchase #5 | $235.33 | 9.685% | $258.1217 | $258.12 | $258.10 | $258.10 |
| Purchase #6 | $59.85 | 4.364% | $62.4619 | $62.46 | $62.45 | $62.50 |
| Purchase #7 | $235.32 | 5.171% | $247.4884 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $1,163.62 | $1,268.6398 | $1,268.64 | $1,268.65 | $1,268.70 | |