| 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 | $90.27 | 3.503% | $93.4322 | $93.43 | $93.45 | $93.40 |
| Purchase #2 | $197.63 | 3.378% | $204.3059 | $204.31 | $204.30 | $204.30 |
| Purchase #3 | $156.46 | 6.405% | $166.4813 | $166.48 | $166.50 | $166.50 |
| Purchase #4 | $248.50 | 3.437% | $257.0409 | $257.04 | $257.05 | $257.00 |
| Purchase #5 | $68.80 | 12.370% | $77.3106 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $168.90 | 6.312% | $179.561 | $179.56 | $179.55 | $179.60 |
| Purchase #7 | $38.46 | 3.219% | $39.698 | $39.70 | $39.70 | $39.70 |
| 7 purchase totals = | $969.02 | $1,017.8299 | $1,017.83 | $1,017.85 | $1,017.80 | |