| 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 | $79.63 | 3.233% | $82.2044 | $82.20 | $82.20 | $82.20 |
| Purchase #2 | $147.89 | 9.166% | $161.4456 | $161.45 | $161.45 | $161.40 |
| Purchase #3 | $59.29 | 8.650% | $64.4186 | $64.42 | $64.40 | $64.40 |
| Purchase #4 | $126.53 | 13.707% | $143.8735 | $143.87 | $143.85 | $143.90 |
| Purchase #5 | $247.34 | 7.414% | $265.6778 | $265.68 | $265.70 | $265.70 |
| Purchase #6 | $129.66 | 8.164% | $140.2454 | $140.25 | $140.25 | $140.20 |
| Purchase #7 | $178.75 | 13.250% | $202.4344 | $202.43 | $202.45 | $202.40 |
| 7 purchase totals = | $969.09 | $1,060.2997 | $1,060.30 | $1,060.30 | $1,060.20 | |