| 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 | $63.58 | 13.740% | $72.3159 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $216.92 | 6.358% | $230.7118 | $230.71 | $230.70 | $230.70 |
| Purchase #3 | $225.44 | 5.836% | $238.5967 | $238.60 | $238.60 | $238.60 |
| Purchase #4 | $27.53 | 7.513% | $29.5983 | $29.60 | $29.60 | $29.60 |
| Purchase #5 | $78.30 | 4.669% | $81.9558 | $81.96 | $81.95 | $82.00 |
| Purchase #6 | $189.59 | 12.161% | $212.646 | $212.65 | $212.65 | $212.60 |
| Purchase #7 | $93.35 | 13.791% | $106.2239 | $106.22 | $106.20 | $106.20 |
| 7 purchase totals = | $894.71 | $972.0484 | $972.06 | $972.00 | $972.00 | |