| 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 | $224.83 | 13.645% | $255.5081 | $255.51 | $255.50 | $255.50 |
| Purchase #2 | $160.73 | 10.871% | $178.203 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $22.82 | 4.194% | $23.7771 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $213.91 | 10.642% | $236.6743 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $123.96 | 13.679% | $140.9165 | $140.92 | $140.90 | $140.90 |
| Purchase #6 | $10.82 | 13.521% | $12.283 | $12.28 | $12.30 | $12.30 |
| Purchase #7 | $198.79 | 3.236% | $205.2228 | $205.22 | $205.20 | $205.20 |
| 7 purchase totals = | $955.86 | $1,052.5848 | $1,052.58 | $1,052.55 | $1,052.60 | |