| 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 | $39.31 | 3.686% | $40.759 | $40.76 | $40.75 | $40.80 |
| Purchase #2 | $232.87 | 3.868% | $241.8774 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $87.53 | 9.438% | $95.7911 | $95.79 | $95.80 | $95.80 |
| Purchase #4 | $144.79 | 13.196% | $163.8965 | $163.90 | $163.90 | $163.90 |
| Purchase #5 | $130.58 | 12.251% | $146.5774 | $146.58 | $146.60 | $146.60 |
| Purchase #6 | $190.64 | 11.693% | $212.9315 | $212.93 | $212.95 | $212.90 |
| Purchase #7 | $203.62 | 5.163% | $214.1329 | $214.13 | $214.15 | $214.10 |
| 7 purchase totals = | $1,029.34 | $1,115.9658 | $1,115.97 | $1,116.05 | $1,116.00 | |