| 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 | $161.81 | 10.195% | $178.3065 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $193.75 | 12.361% | $217.6994 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $79.37 | 4.393% | $82.8567 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $60.86 | 3.161% | $62.7838 | $62.78 | $62.80 | $62.80 |
| Purchase #5 | $56.33 | 9.696% | $61.7918 | $61.79 | $61.80 | $61.80 |
| Purchase #6 | $245.54 | 11.313% | $273.3179 | $273.32 | $273.30 | $273.30 |
| Purchase #7 | $103.37 | 12.107% | $115.885 | $115.89 | $115.90 | $115.90 |
| 7 purchase totals = | $901.03 | $992.6411 | $992.65 | $992.65 | $992.70 | |