| 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 | $110.51 | 10.869% | $122.5213 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $15.53 | 12.285% | $17.4379 | $17.44 | $17.45 | $17.40 |
| Purchase #3 | $195.92 | 11.241% | $217.9434 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $47.61 | 4.832% | $49.9105 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $228.34 | 11.824% | $255.3389 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $162.74 | 8.149% | $176.0017 | $176.00 | $176.00 | $176.00 |
| Purchase #7 | $5.30 | 5.738% | $5.6041 | $5.60 | $5.60 | $5.60 |
| 7 purchase totals = | $765.95 | $844.7578 | $844.75 | $844.75 | $844.60 | |