| 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 | $77.65 | 9.416% | $84.9615 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $164.79 | 5.717% | $174.211 | $174.21 | $174.20 | $174.20 |
| Purchase #3 | $62.97 | 13.251% | $71.3142 | $71.31 | $71.30 | $71.30 |
| Purchase #4 | $122.68 | 9.605% | $134.4634 | $134.46 | $134.45 | $134.50 |
| Purchase #5 | $196.95 | 11.132% | $218.8745 | $218.87 | $218.85 | $218.90 |
| Purchase #6 | $73.62 | 5.346% | $77.5557 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $237.55 | 7.212% | $254.6821 | $254.68 | $254.70 | $254.70 |
| 7 purchase totals = | $936.21 | $1,016.0624 | $1,016.05 | $1,016.00 | $1,016.20 | |