| 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 | $145.49 | 13.534% | $165.1806 | $165.18 | $165.20 | $165.20 |
| Purchase #2 | $189.52 | 13.213% | $214.5613 | $214.56 | $214.55 | $214.60 |
| Purchase #3 | $243.37 | 11.842% | $272.1899 | $272.19 | $272.20 | $272.20 |
| Purchase #4 | $167.56 | 3.582% | $173.562 | $173.56 | $173.55 | $173.60 |
| Purchase #5 | $148.81 | 5.243% | $156.6121 | $156.61 | $156.60 | $156.60 |
| Purchase #6 | $223.93 | 4.783% | $234.6406 | $234.64 | $234.65 | $234.60 |
| Purchase #7 | $58.74 | 7.622% | $63.2172 | $63.22 | $63.20 | $63.20 |
| 7 purchase totals = | $1,177.42 | $1,279.9637 | $1,279.96 | $1,279.95 | $1,280.00 | |