| 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 | $168.49 | 10.120% | $185.5412 | $185.54 | $185.55 | $185.50 |
| Purchase #2 | $192.80 | 13.608% | $219.0362 | $219.04 | $219.05 | $219.00 |
| Purchase #3 | $160.43 | 8.210% | $173.6013 | $173.60 | $173.60 | $173.60 |
| Purchase #4 | $160.92 | 12.455% | $180.9626 | $180.96 | $180.95 | $181.00 |
| Purchase #5 | $56.58 | 8.344% | $61.301 | $61.30 | $61.30 | $61.30 |
| Purchase #6 | $43.87 | 9.585% | $48.0749 | $48.07 | $48.05 | $48.10 |
| Purchase #7 | $221.63 | 12.575% | $249.5 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $1,004.72 | $1,118.0172 | $1,118.01 | $1,118.00 | $1,118.00 | |