| 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 | $153.57 | 13.750% | $174.6859 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $30.81 | 8.244% | $33.35 | $33.35 | $33.35 | $33.40 |
| Purchase #3 | $250.27 | 8.312% | $271.0724 | $271.07 | $271.05 | $271.10 |
| Purchase #4 | $187.33 | 11.536% | $208.9404 | $208.94 | $208.95 | $208.90 |
| Purchase #5 | $104.63 | 5.803% | $110.7017 | $110.70 | $110.70 | $110.70 |
| Purchase #6 | $165.75 | 3.169% | $171.0026 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $68.43 | 7.115% | $73.2988 | $73.30 | $73.30 | $73.30 |
| 7 purchase totals = | $960.79 | $1,043.0518 | $1,043.05 | $1,043.05 | $1,043.10 | |