| 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 | $73.65 | 3.727% | $76.3949 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $25.30 | 3.102% | $26.0848 | $26.08 | $26.10 | $26.10 |
| Purchase #3 | $142.70 | 13.268% | $161.6334 | $161.63 | $161.65 | $161.60 |
| Purchase #4 | $159.57 | 11.838% | $178.4599 | $178.46 | $178.45 | $178.50 |
| Purchase #5 | $69.94 | 5.613% | $73.8657 | $73.87 | $73.85 | $73.90 |
| Purchase #6 | $185.80 | 12.765% | $209.5174 | $209.52 | $209.50 | $209.50 |
| Purchase #7 | $201.25 | 11.747% | $224.8908 | $224.89 | $224.90 | $224.90 |
| 7 purchase totals = | $858.21 | $950.8469 | $950.84 | $950.85 | $950.90 | |