| 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 | $83.62 | 10.280% | $92.2161 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $56.44 | 8.592% | $61.2893 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $62.94 | 13.310% | $71.3173 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $233.89 | 11.322% | $260.371 | $260.37 | $260.35 | $260.40 |
| Purchase #5 | $8.59 | 12.638% | $9.6756 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $52.46 | 12.474% | $59.0039 | $59.00 | $59.00 | $59.00 |
| Purchase #7 | $200.55 | 9.340% | $219.2814 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $698.49 | $773.1546 | $773.16 | $773.15 | $773.20 | |