| 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 | $131.64 | 3.513% | $136.2645 | $136.26 | $136.25 | $136.30 |
| Purchase #2 | $135.81 | 4.861% | $142.4117 | $142.41 | $142.40 | $142.40 |
| Purchase #3 | $131.94 | 8.324% | $142.9227 | $142.92 | $142.90 | $142.90 |
| Purchase #4 | $231.77 | 6.280% | $246.3252 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $61.28 | 11.324% | $68.2193 | $68.22 | $68.20 | $68.20 |
| Purchase #6 | $40.50 | 3.175% | $41.7859 | $41.79 | $41.80 | $41.80 |
| Purchase #7 | $235.63 | 5.551% | $248.7098 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $968.57 | $1,026.6391 | $1,026.64 | $1,026.60 | $1,026.60 | |