| 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 | $148.39 | 13.481% | $168.3945 | $168.39 | $168.40 | $168.40 |
| Purchase #2 | $213.36 | 8.837% | $232.2146 | $232.21 | $232.20 | $232.20 |
| Purchase #3 | $159.43 | 10.782% | $176.6197 | $176.62 | $176.60 | $176.60 |
| Purchase #4 | $43.99 | 7.820% | $47.43 | $47.43 | $47.45 | $47.40 |
| Purchase #5 | $17.25 | 7.426% | $18.531 | $18.53 | $18.55 | $18.50 |
| Purchase #6 | $165.81 | 4.430% | $173.1554 | $173.16 | $173.15 | $173.20 |
| Purchase #7 | $207.62 | 6.142% | $220.372 | $220.37 | $220.35 | $220.40 |
| 7 purchase totals = | $955.85 | $1,036.7172 | $1,036.71 | $1,036.70 | $1,036.70 | |