| 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 | $77.29 | 9.599% | $84.7091 | $84.71 | $84.70 | $84.70 |
| Purchase #2 | $242.26 | 8.374% | $262.5469 | $262.55 | $262.55 | $262.50 |
| Purchase #3 | $121.25 | 11.337% | $134.9961 | $135.00 | $135.00 | $135.00 |
| Purchase #4 | $237.58 | 7.210% | $254.7095 | $254.71 | $254.70 | $254.70 |
| Purchase #5 | $97.30 | 4.837% | $102.0064 | $102.01 | $102.00 | $102.00 |
| Purchase #6 | $152.58 | 7.787% | $164.4614 | $164.46 | $164.45 | $164.50 |
| Purchase #7 | $36.75 | 3.269% | $37.9514 | $37.95 | $37.95 | $38.00 |
| 7 purchase totals = | $965.01 | $1,041.3808 | $1,041.39 | $1,041.35 | $1,041.40 | |