| 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 | $133.53 | 12.143% | $149.7445 | $149.74 | $149.75 | $149.70 |
| Purchase #2 | $205.96 | 13.343% | $233.4412 | $233.44 | $233.45 | $233.40 |
| Purchase #3 | $110.63 | 10.493% | $122.2384 | $122.24 | $122.25 | $122.20 |
| Purchase #4 | $226.53 | 7.272% | $243.0033 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $21.99 | 11.296% | $24.474 | $24.47 | $24.45 | $24.50 |
| Purchase #6 | $234.25 | 9.469% | $256.4311 | $256.43 | $256.45 | $256.40 |
| Purchase #7 | $96.71 | 5.804% | $102.323 | $102.32 | $102.30 | $102.30 |
| 7 purchase totals = | $1,029.60 | $1,131.6555 | $1,131.64 | $1,131.65 | $1,131.50 | |