| 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 | $228.86 | 7.412% | $245.8231 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $94.63 | 9.223% | $103.3577 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $56.41 | 7.516% | $60.6498 | $60.65 | $60.65 | $60.60 |
| Purchase #4 | $223.89 | 10.274% | $246.8925 | $246.89 | $246.90 | $246.90 |
| Purchase #5 | $6.54 | 8.737% | $7.1114 | $7.11 | $7.10 | $7.10 |
| Purchase #6 | $79.37 | 8.260% | $85.926 | $85.93 | $85.95 | $85.90 |
| Purchase #7 | $122.83 | 9.750% | $134.8059 | $134.81 | $134.80 | $134.80 |
| 7 purchase totals = | $812.53 | $884.5664 | $884.57 | $884.55 | $884.50 | |