| 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 | $55.91 | 12.292% | $62.7825 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $133.76 | 4.410% | $139.6588 | $139.66 | $139.65 | $139.70 |
| Purchase #3 | $40.43 | 13.555% | $45.9103 | $45.91 | $45.90 | $45.90 |
| Purchase #4 | $248.74 | 6.252% | $264.2912 | $264.29 | $264.30 | $264.30 |
| Purchase #5 | $85.91 | 9.186% | $93.8017 | $93.80 | $93.80 | $93.80 |
| Purchase #6 | $233.55 | 10.572% | $258.2409 | $258.24 | $258.25 | $258.20 |
| Purchase #7 | $213.80 | 6.381% | $227.4426 | $227.44 | $227.45 | $227.40 |
| 7 purchase totals = | $1,012.10 | $1,092.1280 | $1,092.12 | $1,092.15 | $1,092.10 | |