| 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 | $63.75 | 8.577% | $69.2178 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $149.95 | 6.157% | $159.1824 | $159.18 | $159.20 | $159.20 |
| Purchase #3 | $205.84 | 4.824% | $215.7697 | $215.77 | $215.75 | $215.80 |
| Purchase #4 | $8.46 | 11.342% | $9.4195 | $9.42 | $9.40 | $9.40 |
| Purchase #5 | $239.76 | 6.317% | $254.9056 | $254.91 | $254.90 | $254.90 |
| Purchase #6 | $30.69 | 7.781% | $33.078 | $33.08 | $33.10 | $33.10 |
| Purchase #7 | $244.77 | 5.608% | $258.4967 | $258.50 | $258.50 | $258.50 |
| 7 purchase totals = | $943.22 | $1,000.0697 | $1,000.08 | $1,000.05 | $1,000.10 | |