| 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 | $232.95 | 10.575% | $257.5845 | $257.58 | $257.60 | $257.60 |
| Purchase #2 | $193.99 | 5.168% | $204.0154 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $21.60 | 4.706% | $22.6165 | $22.62 | $22.60 | $22.60 |
| Purchase #4 | $45.31 | 11.775% | $50.6453 | $50.65 | $50.65 | $50.60 |
| Purchase #5 | $172.38 | 5.515% | $181.8868 | $181.89 | $181.90 | $181.90 |
| Purchase #6 | $53.85 | 9.733% | $59.0912 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $113.93 | 13.133% | $128.8924 | $128.89 | $128.90 | $128.90 |
| 7 purchase totals = | $834.01 | $904.7321 | $904.74 | $904.75 | $904.70 | |