| 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 | $204.60 | 10.466% | $226.0134 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $46.69 | 7.272% | $50.0853 | $50.09 | $50.10 | $50.10 |
| Purchase #3 | $219.44 | 8.432% | $237.9432 | $237.94 | $237.95 | $237.90 |
| Purchase #4 | $152.69 | 9.640% | $167.4093 | $167.41 | $167.40 | $167.40 |
| Purchase #5 | $10.51 | 3.352% | $10.8623 | $10.86 | $10.85 | $10.90 |
| Purchase #6 | $204.73 | 4.358% | $213.6521 | $213.65 | $213.65 | $213.70 |
| Purchase #7 | $250.75 | 11.714% | $280.1229 | $280.12 | $280.10 | $280.10 |
| 7 purchase totals = | $1,089.41 | $1,186.0885 | $1,186.08 | $1,186.05 | $1,186.10 | |