| 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 | $98.71 | 6.203% | $104.833 | $104.83 | $104.85 | $104.80 |
| Purchase #2 | $9.77 | 8.433% | $10.5939 | $10.59 | $10.60 | $10.60 |
| Purchase #3 | $185.71 | 6.539% | $197.8536 | $197.85 | $197.85 | $197.90 |
| Purchase #4 | $90.40 | 12.109% | $101.3465 | $101.35 | $101.35 | $101.30 |
| Purchase #5 | $24.58 | 4.735% | $25.7439 | $25.74 | $25.75 | $25.70 |
| Purchase #6 | $223.72 | 10.185% | $246.5059 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $145.82 | 11.764% | $162.9743 | $162.97 | $162.95 | $163.00 |
| 7 purchase totals = | $778.71 | $849.8511 | $849.84 | $849.85 | $849.80 | |