| 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 | $164.85 | 12.477% | $185.4183 | $185.42 | $185.40 | $185.40 |
| Purchase #2 | $182.66 | 12.584% | $205.6459 | $205.65 | $205.65 | $205.60 |
| Purchase #3 | $119.64 | 13.237% | $135.4767 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $149.77 | 9.569% | $164.1015 | $164.10 | $164.10 | $164.10 |
| Purchase #5 | $65.95 | 13.753% | $75.0201 | $75.02 | $75.00 | $75.00 |
| Purchase #6 | $181.39 | 11.160% | $201.6331 | $201.63 | $201.65 | $201.60 |
| Purchase #7 | $70.29 | 10.469% | $77.6487 | $77.65 | $77.65 | $77.60 |
| 7 purchase totals = | $934.55 | $1,044.9443 | $1,044.95 | $1,044.95 | $1,044.80 | |