| 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 | $123.79 | 8.219% | $133.9643 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $167.73 | 3.170% | $173.047 | $173.05 | $173.05 | $173.00 |
| Purchase #3 | $200.31 | 8.297% | $216.9297 | $216.93 | $216.95 | $216.90 |
| Purchase #4 | $66.86 | 8.860% | $72.7838 | $72.78 | $72.80 | $72.80 |
| Purchase #5 | $198.34 | 12.468% | $223.069 | $223.07 | $223.05 | $223.10 |
| Purchase #6 | $36.93 | 6.304% | $39.2581 | $39.26 | $39.25 | $39.30 |
| Purchase #7 | $158.31 | 12.209% | $177.6381 | $177.64 | $177.65 | $177.60 |
| 7 purchase totals = | $952.27 | $1,036.6900 | $1,036.69 | $1,036.70 | $1,036.70 | |