| 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 | $161.80 | 8.799% | $176.0368 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $125.52 | 11.792% | $140.3213 | $140.32 | $140.30 | $140.30 |
| Purchase #3 | $241.79 | 3.862% | $251.1279 | $251.13 | $251.15 | $251.10 |
| Purchase #4 | $224.79 | 7.160% | $240.885 | $240.89 | $240.90 | $240.90 |
| Purchase #5 | $250.25 | 8.160% | $270.6704 | $270.67 | $270.65 | $270.70 |
| Purchase #6 | $233.86 | 8.154% | $252.9289 | $252.93 | $252.95 | $252.90 |
| Purchase #7 | $129.74 | 10.349% | $143.1668 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $1,367.75 | $1,475.1371 | $1,475.15 | $1,475.15 | $1,475.10 | |