| 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 | $63.53 | 9.665% | $69.6702 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $173.70 | 13.263% | $196.7378 | $196.74 | $196.75 | $196.70 |
| Purchase #3 | $195.85 | 4.516% | $204.6946 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $68.60 | 9.528% | $75.1362 | $75.14 | $75.15 | $75.10 |
| Purchase #5 | $240.74 | 7.833% | $259.5972 | $259.60 | $259.60 | $259.60 |
| Purchase #6 | $36.62 | 13.588% | $41.5959 | $41.60 | $41.60 | $41.60 |
| Purchase #7 | $198.69 | 5.153% | $208.9285 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $977.73 | $1,056.3604 | $1,056.37 | $1,056.40 | $1,056.30 | |