| 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 | $182.95 | 12.127% | $205.1363 | $205.14 | $205.15 | $205.10 |
| Purchase #2 | $94.42 | 13.141% | $106.8277 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $155.96 | 10.354% | $172.1081 | $172.11 | $172.10 | $172.10 |
| Purchase #4 | $60.57 | 7.247% | $64.9595 | $64.96 | $64.95 | $65.00 |
| Purchase #5 | $177.93 | 9.544% | $194.9116 | $194.91 | $194.90 | $194.90 |
| Purchase #6 | $89.40 | 12.379% | $100.4668 | $100.47 | $100.45 | $100.50 |
| Purchase #7 | $156.27 | 3.253% | $161.3535 | $161.35 | $161.35 | $161.40 |
| 7 purchase totals = | $917.50 | $1,005.7635 | $1,005.77 | $1,005.75 | $1,005.80 | |