| 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 | $180.43 | 10.671% | $199.6837 | $199.68 | $199.70 | $199.70 |
| Purchase #2 | $167.88 | 3.818% | $174.2897 | $174.29 | $174.30 | $174.30 |
| Purchase #3 | $107.75 | 4.152% | $112.2238 | $112.22 | $112.20 | $112.20 |
| Purchase #4 | $180.37 | 13.340% | $204.4314 | $204.43 | $204.45 | $204.40 |
| Purchase #5 | $199.60 | 12.212% | $223.9752 | $223.98 | $224.00 | $224.00 |
| Purchase #6 | $10.48 | 6.548% | $11.1662 | $11.17 | $11.15 | $11.20 |
| Purchase #7 | $96.53 | 10.795% | $106.9504 | $106.95 | $106.95 | $107.00 |
| 7 purchase totals = | $943.04 | $1,032.7204 | $1,032.72 | $1,032.75 | $1,032.80 | |