| 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 | $23.49 | 8.112% | $25.3955 | $25.40 | $25.40 | $25.40 |
| Purchase #2 | $59.61 | 4.625% | $62.367 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $239.51 | 4.781% | $250.961 | $250.96 | $250.95 | $251.00 |
| Purchase #4 | $33.41 | 11.235% | $37.1636 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $32.79 | 3.482% | $33.9317 | $33.93 | $33.95 | $33.90 |
| Purchase #6 | $107.29 | 11.228% | $119.3365 | $119.34 | $119.35 | $119.30 |
| Purchase #7 | $36.96 | 3.378% | $38.2085 | $38.21 | $38.20 | $38.20 |
| 7 purchase totals = | $533.06 | $567.3638 | $567.37 | $567.35 | $567.40 | |