| 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 | $206.41 | 10.552% | $228.1904 | $228.19 | $228.20 | $228.20 |
| Purchase #2 | $79.56 | 11.679% | $88.8518 | $88.85 | $88.85 | $88.90 |
| Purchase #3 | $149.51 | 10.187% | $164.7406 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $125.96 | 10.246% | $138.8659 | $138.87 | $138.85 | $138.90 |
| Purchase #5 | $163.71 | 13.250% | $185.4016 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $150.28 | 9.813% | $165.027 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $94.49 | 11.403% | $105.2647 | $105.26 | $105.25 | $105.30 |
| 7 purchase totals = | $969.92 | $1,076.3420 | $1,076.34 | $1,076.35 | $1,076.40 | |