| 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 | $38.92 | 12.526% | $43.7951 | $43.80 | $43.80 | $43.80 |
| Purchase #2 | $234.60 | 11.279% | $261.0605 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $179.25 | 13.442% | $203.3448 | $203.34 | $203.35 | $203.30 |
| Purchase #4 | $73.31 | 10.636% | $81.1073 | $81.11 | $81.10 | $81.10 |
| Purchase #5 | $160.96 | 3.823% | $167.1135 | $167.11 | $167.10 | $167.10 |
| Purchase #6 | $224.56 | 8.350% | $243.3108 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $250.58 | 9.564% | $274.5455 | $274.55 | $274.55 | $274.50 |
| 7 purchase totals = | $1,162.18 | $1,274.2775 | $1,274.28 | $1,274.25 | $1,274.20 | |