| 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 | $25.71 | 3.184% | $26.5286 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $122.92 | 10.367% | $135.6631 | $135.66 | $135.65 | $135.70 |
| Purchase #3 | $131.61 | 12.153% | $147.6046 | $147.60 | $147.60 | $147.60 |
| Purchase #4 | $183.37 | 10.184% | $202.0444 | $202.04 | $202.05 | $202.00 |
| Purchase #5 | $125.69 | 8.662% | $136.5773 | $136.58 | $136.60 | $136.60 |
| Purchase #6 | $32.67 | 4.226% | $34.0506 | $34.05 | $34.05 | $34.10 |
| Purchase #7 | $153.42 | 9.127% | $167.4226 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $775.39 | $849.8912 | $849.88 | $849.90 | $849.90 | |