| 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 | $134.55 | 3.514% | $139.2781 | $139.28 | $139.30 | $139.30 |
| Purchase #2 | $61.27 | 13.191% | $69.3521 | $69.35 | $69.35 | $69.40 |
| Purchase #3 | $212.47 | 10.560% | $234.9068 | $234.91 | $234.90 | $234.90 |
| Purchase #4 | $57.94 | 7.409% | $62.2328 | $62.23 | $62.25 | $62.20 |
| Purchase #5 | $211.60 | 12.636% | $238.3378 | $238.34 | $238.35 | $238.30 |
| Purchase #6 | $194.74 | 12.558% | $219.1954 | $219.20 | $219.20 | $219.20 |
| Purchase #7 | $20.25 | 8.669% | $22.0055 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $892.82 | $985.3085 | $985.32 | $985.35 | $985.30 | |