| 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 | $249.60 | 12.716% | $281.3391 | $281.34 | $281.35 | $281.30 |
| Purchase #2 | $6.34 | 6.288% | $6.7387 | $6.74 | $6.75 | $6.70 |
| Purchase #3 | $168.81 | 9.322% | $184.5465 | $184.55 | $184.55 | $184.50 |
| Purchase #4 | $94.79 | 11.832% | $106.0056 | $106.01 | $106.00 | $106.00 |
| Purchase #5 | $68.99 | 9.633% | $75.6358 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $174.59 | 10.453% | $192.8399 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $142.48 | 9.137% | $155.4984 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $905.60 | $1,002.6040 | $1,002.62 | $1,002.65 | $1,002.40 | |