| 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 | $70.56 | 12.566% | $79.4266 | $79.43 | $79.45 | $79.40 |
| Purchase #2 | $233.31 | 9.532% | $255.5491 | $255.55 | $255.55 | $255.50 |
| Purchase #3 | $218.55 | 10.322% | $241.1087 | $241.11 | $241.10 | $241.10 |
| Purchase #4 | $238.81 | 11.801% | $266.992 | $266.99 | $267.00 | $267.00 |
| Purchase #5 | $180.68 | 12.394% | $203.0735 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $64.70 | 6.648% | $69.0013 | $69.00 | $69.00 | $69.00 |
| Purchase #7 | $126.90 | 7.449% | $136.3528 | $136.35 | $136.35 | $136.40 |
| 7 purchase totals = | $1,133.51 | $1,251.5040 | $1,251.50 | $1,251.50 | $1,251.50 | |