| 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 | $64.92 | 9.719% | $71.2296 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $128.54 | 4.692% | $134.5711 | $134.57 | $134.55 | $134.60 |
| Purchase #3 | $200.70 | 10.587% | $221.9481 | $221.95 | $221.95 | $221.90 |
| Purchase #4 | $86.42 | 9.442% | $94.5798 | $94.58 | $94.60 | $94.60 |
| Purchase #5 | $196.42 | 3.380% | $203.059 | $203.06 | $203.05 | $203.10 |
| Purchase #6 | $154.79 | 10.429% | $170.933 | $170.93 | $170.95 | $170.90 |
| Purchase #7 | $112.26 | 7.571% | $120.7592 | $120.76 | $120.75 | $120.80 |
| 7 purchase totals = | $944.05 | $1,017.0798 | $1,017.08 | $1,017.10 | $1,017.10 | |