| 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 | $214.37 | 13.867% | $244.0967 | $244.10 | $244.10 | $244.10 |
| Purchase #2 | $14.49 | 10.474% | $16.0077 | $16.01 | $16.00 | $16.00 |
| Purchase #3 | $237.66 | 13.187% | $269.0002 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $126.39 | 9.453% | $138.3376 | $138.34 | $138.35 | $138.30 |
| Purchase #5 | $97.67 | 11.620% | $109.0193 | $109.02 | $109.00 | $109.00 |
| Purchase #6 | $192.60 | 4.825% | $201.893 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $141.76 | 10.486% | $156.625 | $156.63 | $156.65 | $156.60 |
| 7 purchase totals = | $1,024.94 | $1,134.9795 | $1,134.99 | $1,135.00 | $1,134.90 | |