| 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 | $67.75 | 10.201% | $74.6612 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $195.53 | 13.204% | $221.3478 | $221.35 | $221.35 | $221.30 |
| Purchase #3 | $33.26 | 5.346% | $35.0381 | $35.04 | $35.05 | $35.00 |
| Purchase #4 | $245.61 | 6.293% | $261.0662 | $261.07 | $261.05 | $261.10 |
| Purchase #5 | $20.78 | 8.548% | $22.5563 | $22.56 | $22.55 | $22.60 |
| Purchase #6 | $247.44 | 7.647% | $266.3617 | $266.36 | $266.35 | $266.40 |
| Purchase #7 | $250.47 | 4.268% | $261.1601 | $261.16 | $261.15 | $261.20 |
| 7 purchase totals = | $1,060.84 | $1,142.1914 | $1,142.20 | $1,142.15 | $1,142.30 | |