| 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 | $162.30 | 13.799% | $184.6958 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $147.91 | 5.125% | $155.4904 | $155.49 | $155.50 | $155.50 |
| Purchase #3 | $106.37 | 11.721% | $118.8376 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $138.68 | 4.804% | $145.3422 | $145.34 | $145.35 | $145.30 |
| Purchase #5 | $192.88 | 7.327% | $207.0123 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $198.85 | 8.296% | $215.3466 | $215.35 | $215.35 | $215.30 |
| Purchase #7 | $209.75 | 13.316% | $237.6803 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $1,156.74 | $1,264.4052 | $1,264.41 | $1,264.45 | $1,264.30 | |