| 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 | $231.41 | 4.706% | $242.3002 | $242.30 | $242.30 | $242.30 |
| Purchase #2 | $193.40 | 4.102% | $201.3333 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $26.81 | 4.736% | $28.0797 | $28.08 | $28.10 | $28.10 |
| Purchase #4 | $178.42 | 11.865% | $199.5895 | $199.59 | $199.60 | $199.60 |
| Purchase #5 | $227.30 | 10.799% | $251.8461 | $251.85 | $251.85 | $251.80 |
| Purchase #6 | $53.32 | 11.611% | $59.511 | $59.51 | $59.50 | $59.50 |
| Purchase #7 | $193.59 | 4.412% | $202.1312 | $202.13 | $202.15 | $202.10 |
| 7 purchase totals = | $1,104.25 | $1,184.7910 | $1,184.79 | $1,184.85 | $1,184.70 | |