| 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 | $14.62 | 9.752% | $16.0457 | $16.05 | $16.05 | $16.00 |
| Purchase #2 | $132.79 | 6.130% | $140.93 | $140.93 | $140.95 | $140.90 |
| Purchase #3 | $177.36 | 6.297% | $188.5284 | $188.53 | $188.55 | $188.50 |
| Purchase #4 | $14.81 | 12.356% | $16.6399 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $96.87 | 10.795% | $107.3271 | $107.33 | $107.35 | $107.30 |
| Purchase #6 | $57.63 | 10.231% | $63.5261 | $63.53 | $63.55 | $63.50 |
| Purchase #7 | $233.58 | 7.276% | $250.5753 | $250.58 | $250.60 | $250.60 |
| 7 purchase totals = | $727.66 | $783.5725 | $783.59 | $783.70 | $783.40 | |