| 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 | $202.77 | 11.615% | $226.3217 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $43.54 | 5.460% | $45.9173 | $45.92 | $45.90 | $45.90 |
| Purchase #3 | $171.88 | 6.830% | $183.6194 | $183.62 | $183.60 | $183.60 |
| Purchase #4 | $205.29 | 12.420% | $230.787 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $176.61 | 10.371% | $194.9262 | $194.93 | $194.95 | $194.90 |
| Purchase #6 | $134.50 | 7.106% | $144.0576 | $144.06 | $144.05 | $144.10 |
| Purchase #7 | $215.85 | 13.232% | $244.4113 | $244.41 | $244.40 | $244.40 |
| 7 purchase totals = | $1,150.44 | $1,270.0405 | $1,270.05 | $1,270.00 | $1,270.00 | |