| 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 | $196.45 | 3.197% | $202.7305 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $115.61 | 9.133% | $126.1687 | $126.17 | $126.15 | $126.20 |
| Purchase #3 | $145.84 | 11.469% | $162.5664 | $162.57 | $162.55 | $162.60 |
| Purchase #4 | $6.76 | 3.854% | $7.0205 | $7.02 | $7.00 | $7.00 |
| Purchase #5 | $86.74 | 4.108% | $90.3033 | $90.30 | $90.30 | $90.30 |
| Purchase #6 | $181.43 | 12.137% | $203.4502 | $203.45 | $203.45 | $203.50 |
| Purchase #7 | $17.69 | 5.547% | $18.6713 | $18.67 | $18.65 | $18.70 |
| 7 purchase totals = | $750.52 | $810.9109 | $810.91 | $810.85 | $811.00 | |