| 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 | $193.68 | 10.553% | $214.1191 | $214.12 | $214.10 | $214.10 |
| Purchase #2 | $178.61 | 7.847% | $192.6255 | $192.63 | $192.65 | $192.60 |
| Purchase #3 | $147.57 | 13.324% | $167.2322 | $167.23 | $167.25 | $167.20 |
| Purchase #4 | $213.58 | 3.218% | $220.453 | $220.45 | $220.45 | $220.50 |
| Purchase #5 | $97.95 | 7.319% | $105.119 | $105.12 | $105.10 | $105.10 |
| Purchase #6 | $40.42 | 13.854% | $46.0198 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $201.76 | 9.204% | $220.33 | $220.33 | $220.35 | $220.30 |
| 7 purchase totals = | $1,073.57 | $1,165.8986 | $1,165.90 | $1,165.90 | $1,165.80 | |