| 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 | $227.72 | 5.821% | $240.9756 | $240.98 | $241.00 | $241.00 |
| Purchase #2 | $162.40 | 12.144% | $182.1219 | $182.12 | $182.10 | $182.10 |
| Purchase #3 | $181.54 | 7.502% | $195.1591 | $195.16 | $195.15 | $195.20 |
| Purchase #4 | $26.95 | 5.758% | $28.5018 | $28.50 | $28.50 | $28.50 |
| Purchase #5 | $175.33 | 7.653% | $188.748 | $188.75 | $188.75 | $188.70 |
| Purchase #6 | $99.38 | 10.535% | $109.8497 | $109.85 | $109.85 | $109.80 |
| Purchase #7 | $121.78 | 13.600% | $138.3421 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $995.10 | $1,083.6982 | $1,083.70 | $1,083.70 | $1,083.60 | |