| 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 | $212.78 | 9.369% | $232.7154 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $9.66 | 12.287% | $10.8469 | $10.85 | $10.85 | $10.80 |
| Purchase #3 | $34.70 | 5.358% | $36.5592 | $36.56 | $36.55 | $36.60 |
| Purchase #4 | $152.71 | 6.699% | $162.94 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $85.72 | 12.207% | $96.1838 | $96.18 | $96.20 | $96.20 |
| Purchase #6 | $7.72 | 11.481% | $8.6063 | $8.61 | $8.60 | $8.60 |
| Purchase #7 | $174.89 | 13.386% | $198.3008 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $678.18 | $746.1524 | $746.16 | $746.15 | $746.10 | |