| 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 | $202.94 | 7.274% | $217.7019 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $149.82 | 10.766% | $165.9496 | $165.95 | $165.95 | $165.90 |
| Purchase #3 | $234.30 | 5.224% | $246.5398 | $246.54 | $246.55 | $246.50 |
| Purchase #4 | $215.67 | 11.518% | $240.5109 | $240.51 | $240.50 | $240.50 |
| Purchase #5 | $62.83 | 10.347% | $69.331 | $69.33 | $69.35 | $69.30 |
| Purchase #6 | $205.82 | 6.820% | $219.8569 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $25.47 | 4.816% | $26.6966 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $1,096.85 | $1,186.5867 | $1,186.59 | $1,186.60 | $1,186.50 | |