| 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 | $134.29 | 10.727% | $148.6953 | $148.70 | $148.70 | $148.70 |
| Purchase #2 | $184.32 | 4.385% | $192.4024 | $192.40 | $192.40 | $192.40 |
| Purchase #3 | $101.77 | 9.409% | $111.3455 | $111.35 | $111.35 | $111.30 |
| Purchase #4 | $244.79 | 10.735% | $271.0682 | $271.07 | $271.05 | $271.10 |
| Purchase #5 | $195.33 | 3.282% | $201.7407 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $170.36 | 7.206% | $182.6361 | $182.64 | $182.65 | $182.60 |
| Purchase #7 | $112.93 | 9.613% | $123.786 | $123.79 | $123.80 | $123.80 |
| 7 purchase totals = | $1,143.79 | $1,231.6742 | $1,231.69 | $1,231.70 | $1,231.60 | |