| 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 | $174.85 | 5.392% | $184.2779 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $119.30 | 9.453% | $130.5774 | $130.58 | $130.60 | $130.60 |
| Purchase #3 | $170.67 | 12.744% | $192.4202 | $192.42 | $192.40 | $192.40 |
| Purchase #4 | $250.43 | 7.644% | $269.5729 | $269.57 | $269.55 | $269.60 |
| Purchase #5 | $58.49 | 11.183% | $65.0309 | $65.03 | $65.05 | $65.00 |
| Purchase #6 | $67.94 | 10.714% | $75.2191 | $75.22 | $75.20 | $75.20 |
| Purchase #7 | $95.75 | 10.663% | $105.9598 | $105.96 | $105.95 | $106.00 |
| 7 purchase totals = | $937.43 | $1,023.0582 | $1,023.06 | $1,023.05 | $1,023.10 | |