| 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 | $152.77 | 6.261% | $162.3349 | $162.33 | $162.35 | $162.30 |
| Purchase #2 | $175.49 | 9.663% | $192.4476 | $192.45 | $192.45 | $192.40 |
| Purchase #3 | $238.69 | 8.192% | $258.2435 | $258.24 | $258.25 | $258.20 |
| Purchase #4 | $149.54 | 3.241% | $154.3866 | $154.39 | $154.40 | $154.40 |
| Purchase #5 | $197.87 | 3.653% | $205.0982 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $185.32 | 4.299% | $193.2869 | $193.29 | $193.30 | $193.30 |
| Purchase #7 | $66.27 | 6.225% | $70.3953 | $70.40 | $70.40 | $70.40 |
| 7 purchase totals = | $1,165.95 | $1,236.1930 | $1,236.20 | $1,236.25 | $1,236.10 | |