| 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 | $184.78 | 11.573% | $206.1646 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $32.81 | 5.702% | $34.6808 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $7.77 | 12.573% | $8.7469 | $8.75 | $8.75 | $8.70 |
| Purchase #4 | $52.62 | 7.188% | $56.4023 | $56.40 | $56.40 | $56.40 |
| Purchase #5 | $212.58 | 6.601% | $226.6124 | $226.61 | $226.60 | $226.60 |
| Purchase #6 | $86.37 | 12.466% | $97.1369 | $97.14 | $97.15 | $97.10 |
| Purchase #7 | $114.83 | 7.161% | $123.053 | $123.05 | $123.05 | $123.10 |
| 7 purchase totals = | $691.76 | $752.7969 | $752.79 | $752.80 | $752.80 | |