| 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 | $166.32 | 4.756% | $174.2302 | $174.23 | $174.25 | $174.20 |
| Purchase #2 | $237.79 | 9.359% | $260.0448 | $260.04 | $260.05 | $260.00 |
| Purchase #3 | $182.90 | 13.685% | $207.9299 | $207.93 | $207.95 | $207.90 |
| Purchase #4 | $226.69 | 5.616% | $239.4209 | $239.42 | $239.40 | $239.40 |
| Purchase #5 | $74.75 | 8.214% | $80.89 | $80.89 | $80.90 | $80.90 |
| Purchase #6 | $162.92 | 9.171% | $177.8614 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $18.85 | 4.541% | $19.706 | $19.71 | $19.70 | $19.70 |
| 7 purchase totals = | $1,070.22 | $1,160.0832 | $1,160.08 | $1,160.10 | $1,160.00 | |