| 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 | $118.74 | 5.442% | $125.2018 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $179.29 | 5.713% | $189.5328 | $189.53 | $189.55 | $189.50 |
| Purchase #3 | $25.43 | 10.737% | $28.1604 | $28.16 | $28.15 | $28.20 |
| Purchase #4 | $216.28 | 8.627% | $234.9385 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $165.29 | 10.738% | $183.0388 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $237.56 | 11.346% | $264.5136 | $264.51 | $264.50 | $264.50 |
| Purchase #7 | $71.99 | 10.443% | $79.5079 | $79.51 | $79.50 | $79.50 |
| 7 purchase totals = | $1,014.58 | $1,104.8938 | $1,104.89 | $1,104.90 | $1,104.80 | |