| 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 | $182.99 | 13.436% | $207.5765 | $207.58 | $207.60 | $207.60 |
| Purchase #2 | $80.52 | 6.247% | $85.5501 | $85.55 | $85.55 | $85.60 |
| Purchase #3 | $87.92 | 5.247% | $92.5332 | $92.53 | $92.55 | $92.50 |
| Purchase #4 | $88.73 | 5.211% | $93.3537 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $119.34 | 8.627% | $129.6355 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $60.89 | 8.642% | $66.1521 | $66.15 | $66.15 | $66.20 |
| Purchase #7 | $114.52 | 4.140% | $119.2611 | $119.26 | $119.25 | $119.30 |
| 7 purchase totals = | $734.91 | $794.0622 | $794.06 | $794.10 | $794.20 | |