| 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 | $66.61 | 4.827% | $69.8253 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $111.64 | 11.370% | $124.3335 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $172.91 | 3.548% | $179.0448 | $179.04 | $179.05 | $179.00 |
| Purchase #4 | $87.29 | 5.859% | $92.4043 | $92.40 | $92.40 | $92.40 |
| Purchase #5 | $77.61 | 8.491% | $84.1999 | $84.20 | $84.20 | $84.20 |
| Purchase #6 | $188.35 | 7.326% | $202.1485 | $202.15 | $202.15 | $202.10 |
| Purchase #7 | $142.71 | 6.767% | $152.3672 | $152.37 | $152.35 | $152.40 |
| 7 purchase totals = | $847.12 | $904.3235 | $904.32 | $904.35 | $904.20 | |