| 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 | $202.40 | 4.256% | $211.0141 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $213.50 | 5.370% | $224.965 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $184.46 | 3.613% | $191.1245 | $191.12 | $191.10 | $191.10 |
| Purchase #4 | $212.73 | 8.222% | $230.2207 | $230.22 | $230.20 | $230.20 |
| Purchase #5 | $58.79 | 11.680% | $65.6567 | $65.66 | $65.65 | $65.70 |
| Purchase #6 | $190.63 | 8.302% | $206.4561 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $225.85 | 3.864% | $234.5768 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $1,288.36 | $1,364.0139 | $1,364.02 | $1,363.95 | $1,364.10 | |