| 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 | $207.64 | 3.512% | $214.9323 | $214.93 | $214.95 | $214.90 |
| Purchase #2 | $195.46 | 3.532% | $202.3636 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $131.87 | 5.791% | $139.5066 | $139.51 | $139.50 | $139.50 |
| Purchase #4 | $179.89 | 5.161% | $189.1741 | $189.17 | $189.15 | $189.20 |
| Purchase #5 | $179.31 | 12.164% | $201.1213 | $201.12 | $201.10 | $201.10 |
| Purchase #6 | $192.84 | 10.315% | $212.7314 | $212.73 | $212.75 | $212.70 |
| Purchase #7 | $185.52 | 3.723% | $192.4269 | $192.43 | $192.45 | $192.40 |
| 7 purchase totals = | $1,272.53 | $1,352.2562 | $1,352.25 | $1,352.25 | $1,352.20 | |