| 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 | $53.69 | 8.712% | $58.3675 | $58.37 | $58.35 | $58.40 |
| Purchase #2 | $157.97 | 4.843% | $165.6205 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $217.59 | 6.264% | $231.2198 | $231.22 | $231.20 | $231.20 |
| Purchase #4 | $93.89 | 4.726% | $98.3272 | $98.33 | $98.35 | $98.30 |
| Purchase #5 | $5.45 | 6.476% | $5.8029 | $5.80 | $5.80 | $5.80 |
| Purchase #6 | $162.83 | 6.295% | $173.0801 | $173.08 | $173.10 | $173.10 |
| Purchase #7 | $144.95 | 11.201% | $161.1858 | $161.19 | $161.20 | $161.20 |
| 7 purchase totals = | $836.37 | $893.6038 | $893.61 | $893.60 | $893.60 | |