| 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 | $56.65 | 12.802% | $63.9023 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $123.82 | 8.705% | $134.5985 | $134.60 | $134.60 | $134.60 |
| Purchase #3 | $9.74 | 13.126% | $11.0185 | $11.02 | $11.00 | $11.00 |
| Purchase #4 | $248.69 | 11.396% | $277.0307 | $277.03 | $277.05 | $277.00 |
| Purchase #5 | $109.44 | 6.707% | $116.7801 | $116.78 | $116.80 | $116.80 |
| Purchase #6 | $210.88 | 6.558% | $224.7095 | $224.71 | $224.70 | $224.70 |
| Purchase #7 | $16.45 | 10.813% | $18.2287 | $18.23 | $18.25 | $18.20 |
| 7 purchase totals = | $775.67 | $846.2683 | $846.27 | $846.30 | $846.20 | |