| 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 | $213.82 | 7.724% | $230.3355 | $230.34 | $230.35 | $230.30 |
| Purchase #2 | $53.62 | 10.445% | $59.2206 | $59.22 | $59.20 | $59.20 |
| Purchase #3 | $122.62 | 12.213% | $137.5956 | $137.60 | $137.60 | $137.60 |
| Purchase #4 | $171.42 | 3.186% | $176.8814 | $176.88 | $176.90 | $176.90 |
| Purchase #5 | $96.26 | 8.467% | $104.4103 | $104.41 | $104.40 | $104.40 |
| Purchase #6 | $242.44 | 11.277% | $269.78 | $269.78 | $269.80 | $269.80 |
| Purchase #7 | $72.36 | 11.773% | $80.8789 | $80.88 | $80.90 | $80.90 |
| 7 purchase totals = | $972.54 | $1,059.1023 | $1,059.11 | $1,059.15 | $1,059.10 | |