| 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 | $88.82 | 4.776% | $93.062 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $244.60 | 8.363% | $265.0559 | $265.06 | $265.05 | $265.10 |
| Purchase #3 | $177.97 | 13.620% | $202.2095 | $202.21 | $202.20 | $202.20 |
| Purchase #4 | $145.46 | 6.755% | $155.2858 | $155.29 | $155.30 | $155.30 |
| Purchase #5 | $71.79 | 8.185% | $77.666 | $77.67 | $77.65 | $77.70 |
| Purchase #6 | $123.43 | 6.439% | $131.3777 | $131.38 | $131.40 | $131.40 |
| Purchase #7 | $184.85 | 4.758% | $193.6452 | $193.65 | $193.65 | $193.60 |
| 7 purchase totals = | $1,036.92 | $1,118.3021 | $1,118.32 | $1,118.30 | $1,118.40 | |