| 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 | $43.40 | 12.439% | $48.7985 | $48.80 | $48.80 | $48.80 |
| Purchase #2 | $142.92 | 13.334% | $161.977 | $161.98 | $162.00 | $162.00 |
| Purchase #3 | $238.87 | 9.124% | $260.6645 | $260.66 | $260.65 | $260.70 |
| Purchase #4 | $32.55 | 4.541% | $34.0281 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $95.61 | 9.374% | $104.5725 | $104.57 | $104.55 | $104.60 |
| Purchase #6 | $164.41 | 12.670% | $185.2407 | $185.24 | $185.25 | $185.20 |
| Purchase #7 | $60.38 | 3.261% | $62.349 | $62.35 | $62.35 | $62.30 |
| 7 purchase totals = | $778.14 | $857.6303 | $857.63 | $857.65 | $857.60 | |