| 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 | $213.34 | 13.155% | $241.4049 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $62.46 | 3.616% | $64.7186 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $212.68 | 5.409% | $224.1839 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $202.56 | 3.468% | $209.5848 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $211.75 | 8.558% | $229.8716 | $229.87 | $229.85 | $229.90 |
| Purchase #6 | $98.30 | 5.457% | $103.6642 | $103.66 | $103.65 | $103.70 |
| Purchase #7 | $97.64 | 9.191% | $106.6141 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $1,098.73 | $1,180.0421 | $1,180.02 | $1,180.00 | $1,180.10 | |