| 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 | $62.68 | 10.117% | $69.0213 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $123.90 | 7.353% | $133.0104 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $222.83 | 7.214% | $238.905 | $238.91 | $238.90 | $238.90 |
| Purchase #4 | $138.70 | 6.768% | $148.0872 | $148.09 | $148.10 | $148.10 |
| Purchase #5 | $130.73 | 12.505% | $147.0778 | $147.08 | $147.10 | $147.10 |
| Purchase #6 | $136.87 | 13.342% | $155.1312 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $117.62 | 11.261% | $130.8652 | $130.87 | $130.85 | $130.90 |
| 7 purchase totals = | $933.33 | $1,022.0981 | $1,022.11 | $1,022.10 | $1,022.10 | |