| 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 | $93.86 | 4.838% | $98.4009 | $98.40 | $98.40 | $98.40 |
| Purchase #2 | $65.63 | 9.356% | $71.7703 | $71.77 | $71.75 | $71.80 |
| Purchase #3 | $197.34 | 10.836% | $218.7238 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $199.98 | 7.597% | $215.1725 | $215.17 | $215.15 | $215.20 |
| Purchase #5 | $160.42 | 11.619% | $179.0592 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $43.83 | 12.731% | $49.41 | $49.41 | $49.40 | $49.40 |
| Purchase #7 | $184.96 | 4.186% | $192.7024 | $192.70 | $192.70 | $192.70 |
| 7 purchase totals = | $946.02 | $1,025.2391 | $1,025.23 | $1,025.15 | $1,025.30 | |