| 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 | $190.56 | 13.136% | $215.592 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $20.81 | 11.735% | $23.2521 | $23.25 | $23.25 | $23.30 |
| Purchase #3 | $115.94 | 9.177% | $126.5798 | $126.58 | $126.60 | $126.60 |
| Purchase #4 | $201.28 | 9.703% | $220.8102 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $125.58 | 10.211% | $138.403 | $138.40 | $138.40 | $138.40 |
| Purchase #6 | $207.43 | 3.703% | $215.1111 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $193.55 | 9.362% | $211.6702 | $211.67 | $211.65 | $211.70 |
| 7 purchase totals = | $1,055.15 | $1,151.4184 | $1,151.41 | $1,151.40 | $1,151.50 | |