| 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 | $138.44 | 5.573% | $146.1553 | $146.16 | $146.15 | $146.20 |
| Purchase #2 | $32.55 | 10.861% | $36.0853 | $36.09 | $36.10 | $36.10 |
| Purchase #3 | $202.72 | 3.364% | $209.5395 | $209.54 | $209.55 | $209.50 |
| Purchase #4 | $87.90 | 12.133% | $98.5649 | $98.56 | $98.55 | $98.60 |
| Purchase #5 | $248.31 | 5.321% | $261.5226 | $261.52 | $261.50 | $261.50 |
| Purchase #6 | $150.29 | 6.575% | $160.1716 | $160.17 | $160.15 | $160.20 |
| Purchase #7 | $51.69 | 12.817% | $58.3151 | $58.32 | $58.30 | $58.30 |
| 7 purchase totals = | $911.90 | $970.3543 | $970.36 | $970.30 | $970.40 | |