| 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 | $216.26 | 7.732% | $232.9812 | $232.98 | $233.00 | $233.00 |
| Purchase #2 | $206.50 | 9.374% | $225.8573 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $140.91 | 4.506% | $147.2594 | $147.26 | $147.25 | $147.30 |
| Purchase #4 | $129.61 | 3.259% | $133.834 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $66.53 | 6.341% | $70.7487 | $70.75 | $70.75 | $70.70 |
| Purchase #6 | $71.78 | 3.258% | $74.1186 | $74.12 | $74.10 | $74.10 |
| Purchase #7 | $134.59 | 3.756% | $139.6452 | $139.65 | $139.65 | $139.60 |
| 7 purchase totals = | $966.18 | $1,024.4444 | $1,024.45 | $1,024.45 | $1,024.40 | |