| 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 | $215.52 | 5.467% | $227.3025 | $227.30 | $227.30 | $227.30 |
| Purchase #2 | $99.89 | 6.757% | $106.6396 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $100.44 | 6.184% | $106.6512 | $106.65 | $106.65 | $106.70 |
| Purchase #4 | $178.57 | 7.196% | $191.4199 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $180.41 | 12.556% | $203.0623 | $203.06 | $203.05 | $203.10 |
| Purchase #6 | $158.51 | 3.515% | $164.0816 | $164.08 | $164.10 | $164.10 |
| Purchase #7 | $145.64 | 3.340% | $150.5044 | $150.50 | $150.50 | $150.50 |
| 7 purchase totals = | $1,078.98 | $1,149.6615 | $1,149.65 | $1,149.65 | $1,149.70 | |