| 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 | $192.94 | 5.646% | $203.8334 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $240.88 | 11.238% | $267.9501 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $215.47 | 9.393% | $235.7091 | $235.71 | $235.70 | $235.70 |
| Purchase #4 | $12.41 | 4.593% | $12.98 | $12.98 | $13.00 | $13.00 |
| Purchase #5 | $177.73 | 9.802% | $195.1511 | $195.15 | $195.15 | $195.20 |
| Purchase #6 | $30.88 | 3.719% | $32.0284 | $32.03 | $32.05 | $32.00 |
| Purchase #7 | $76.83 | 13.759% | $87.401 | $87.40 | $87.40 | $87.40 |
| 7 purchase totals = | $947.14 | $1,035.0531 | $1,035.05 | $1,035.10 | $1,035.10 | |