| 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 | $16.83 | 11.257% | $18.7246 | $18.72 | $18.70 | $18.70 |
| Purchase #2 | $208.47 | 5.482% | $219.8983 | $219.90 | $219.90 | $219.90 |
| Purchase #3 | $167.57 | 13.133% | $189.577 | $189.58 | $189.60 | $189.60 |
| Purchase #4 | $58.50 | 10.164% | $64.4459 | $64.45 | $64.45 | $64.40 |
| Purchase #5 | $152.67 | 8.577% | $165.7645 | $165.76 | $165.75 | $165.80 |
| Purchase #6 | $62.25 | 13.374% | $70.5753 | $70.58 | $70.60 | $70.60 |
| Purchase #7 | $87.40 | 8.725% | $95.0257 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $753.69 | $824.0113 | $824.02 | $824.05 | $824.00 | |