| 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 | $117.86 | 11.495% | $131.408 | $131.41 | $131.40 | $131.40 |
| Purchase #2 | $234.61 | 7.281% | $251.692 | $251.69 | $251.70 | $251.70 |
| Purchase #3 | $164.27 | 10.715% | $181.8715 | $181.87 | $181.85 | $181.90 |
| Purchase #4 | $171.86 | 8.804% | $186.9906 | $186.99 | $187.00 | $187.00 |
| Purchase #5 | $154.96 | 7.540% | $166.644 | $166.64 | $166.65 | $166.60 |
| Purchase #6 | $11.50 | 4.750% | $12.0463 | $12.05 | $12.05 | $12.00 |
| Purchase #7 | $172.80 | 5.709% | $182.6652 | $182.67 | $182.65 | $182.70 |
| 7 purchase totals = | $1,027.86 | $1,113.3176 | $1,113.32 | $1,113.30 | $1,113.30 | |