| 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 | $184.82 | 4.351% | $192.8615 | $192.86 | $192.85 | $192.90 |
| Purchase #2 | $63.55 | 13.810% | $72.3263 | $72.33 | $72.35 | $72.30 |
| Purchase #3 | $210.99 | 10.292% | $232.7051 | $232.71 | $232.70 | $232.70 |
| Purchase #4 | $196.75 | 3.308% | $203.2585 | $203.26 | $203.25 | $203.30 |
| Purchase #5 | $61.52 | 4.741% | $64.4367 | $64.44 | $64.45 | $64.40 |
| Purchase #6 | $237.77 | 7.482% | $255.56 | $255.56 | $255.55 | $255.60 |
| Purchase #7 | $175.49 | 4.283% | $183.0062 | $183.01 | $183.00 | $183.00 |
| 7 purchase totals = | $1,130.89 | $1,204.1543 | $1,204.17 | $1,204.15 | $1,204.20 | |