| 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 | $181.66 | 7.842% | $195.9058 | $195.91 | $195.90 | $195.90 |
| Purchase #2 | $175.95 | 4.275% | $183.4719 | $183.47 | $183.45 | $183.50 |
| Purchase #3 | $7.98 | 8.758% | $8.6789 | $8.68 | $8.70 | $8.70 |
| Purchase #4 | $25.71 | 11.151% | $28.5769 | $28.58 | $28.60 | $28.60 |
| Purchase #5 | $168.27 | 12.746% | $189.7177 | $189.72 | $189.70 | $189.70 |
| Purchase #6 | $70.93 | 12.759% | $79.98 | $79.98 | $80.00 | $80.00 |
| Purchase #7 | $46.25 | 3.793% | $48.0043 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $676.75 | $734.3355 | $734.34 | $734.35 | $734.40 | |