| 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 | $168.28 | 4.748% | $176.2699 | $176.27 | $176.25 | $176.30 |
| Purchase #2 | $30.63 | 12.814% | $34.5549 | $34.55 | $34.55 | $34.60 |
| Purchase #3 | $208.91 | 9.776% | $229.333 | $229.33 | $229.35 | $229.30 |
| Purchase #4 | $128.40 | 12.653% | $144.6465 | $144.65 | $144.65 | $144.60 |
| Purchase #5 | $87.37 | 4.838% | $91.597 | $91.60 | $91.60 | $91.60 |
| Purchase #6 | $200.85 | 4.862% | $210.6153 | $210.62 | $210.60 | $210.60 |
| Purchase #7 | $201.70 | 5.116% | $212.019 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $1,026.14 | $1,099.0356 | $1,099.04 | $1,099.00 | $1,099.00 | |