| 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 | $46.68 | 10.226% | $51.4535 | $51.45 | $51.45 | $51.50 |
| Purchase #2 | $238.91 | 3.178% | $246.5026 | $246.50 | $246.50 | $246.50 |
| Purchase #3 | $16.64 | 8.209% | $18.006 | $18.01 | $18.00 | $18.00 |
| Purchase #4 | $153.96 | 12.771% | $173.6222 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $233.73 | 7.342% | $250.8905 | $250.89 | $250.90 | $250.90 |
| Purchase #6 | $87.55 | 9.484% | $95.8532 | $95.85 | $95.85 | $95.90 |
| Purchase #7 | $241.51 | 13.298% | $273.626 | $273.63 | $273.65 | $273.60 |
| 7 purchase totals = | $1,018.98 | $1,109.9540 | $1,109.95 | $1,109.95 | $1,110.00 | |