| 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 | $204.47 | 6.459% | $217.6767 | $217.68 | $217.70 | $217.70 |
| Purchase #2 | $8.35 | 5.849% | $8.8384 | $8.84 | $8.85 | $8.80 |
| Purchase #3 | $158.31 | 5.800% | $167.492 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $192.40 | 3.659% | $199.4399 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $191.43 | 8.813% | $208.3007 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $18.93 | 12.805% | $21.354 | $21.35 | $21.35 | $21.40 |
| Purchase #7 | $103.90 | 10.846% | $115.169 | $115.17 | $115.15 | $115.20 |
| 7 purchase totals = | $877.79 | $938.2707 | $938.27 | $938.30 | $938.30 | |