| 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 | $117.40 | 12.347% | $131.8954 | $131.90 | $131.90 | $131.90 |
| Purchase #2 | $62.85 | 9.521% | $68.8339 | $68.83 | $68.85 | $68.80 |
| Purchase #3 | $236.63 | 12.407% | $265.9887 | $265.99 | $266.00 | $266.00 |
| Purchase #4 | $96.63 | 8.825% | $105.1576 | $105.16 | $105.15 | $105.20 |
| Purchase #5 | $203.25 | 10.194% | $223.9693 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $182.70 | 10.684% | $202.2197 | $202.22 | $202.20 | $202.20 |
| Purchase #7 | $134.70 | 7.708% | $145.0827 | $145.08 | $145.10 | $145.10 |
| 7 purchase totals = | $1,034.16 | $1,143.1473 | $1,143.15 | $1,143.15 | $1,143.20 | |