| 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 | $48.98 | 6.258% | $52.0452 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $209.45 | 6.798% | $223.6884 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $16.98 | 3.165% | $17.5174 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $177.27 | 8.229% | $191.8575 | $191.86 | $191.85 | $191.90 |
| Purchase #5 | $175.29 | 9.434% | $191.8269 | $191.83 | $191.85 | $191.80 |
| Purchase #6 | $124.96 | 7.686% | $134.5644 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $32.30 | 10.387% | $35.655 | $35.66 | $35.65 | $35.70 |
| 7 purchase totals = | $785.23 | $847.1548 | $847.17 | $847.15 | $847.20 | |