| 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 | $60.97 | 12.473% | $68.5748 | $68.57 | $68.55 | $68.60 |
| Purchase #2 | $81.88 | 8.325% | $88.6965 | $88.70 | $88.70 | $88.70 |
| Purchase #3 | $240.28 | 10.467% | $265.4301 | $265.43 | $265.45 | $265.40 |
| Purchase #4 | $126.63 | 3.773% | $131.4077 | $131.41 | $131.40 | $131.40 |
| Purchase #5 | $87.90 | 4.670% | $92.0049 | $92.00 | $92.00 | $92.00 |
| Purchase #6 | $219.85 | 5.109% | $231.0821 | $231.08 | $231.10 | $231.10 |
| Purchase #7 | $223.65 | 4.261% | $233.1797 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $1,041.16 | $1,110.3758 | $1,110.37 | $1,110.40 | $1,110.40 | |