| 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 | $78.53 | 6.683% | $83.7782 | $83.78 | $83.80 | $83.80 |
| Purchase #2 | $202.34 | 7.157% | $216.8215 | $216.82 | $216.80 | $216.80 |
| Purchase #3 | $79.87 | 7.819% | $86.115 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $153.34 | 13.131% | $173.4751 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $20.72 | 11.237% | $23.0483 | $23.05 | $23.05 | $23.00 |
| Purchase #6 | $191.69 | 7.282% | $205.6489 | $205.65 | $205.65 | $205.60 |
| Purchase #7 | $221.95 | 4.859% | $232.7346 | $232.73 | $232.75 | $232.70 |
| 7 purchase totals = | $948.44 | $1,021.6216 | $1,021.63 | $1,021.65 | $1,021.50 | |