| 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 | $23.37 | 10.598% | $25.8468 | $25.85 | $25.85 | $25.80 |
| Purchase #2 | $243.85 | 7.840% | $262.9678 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $181.59 | 11.379% | $202.2531 | $202.25 | $202.25 | $202.30 |
| Purchase #4 | $246.69 | 8.246% | $267.0321 | $267.03 | $267.05 | $267.00 |
| Purchase #5 | $60.80 | 12.871% | $68.6256 | $68.63 | $68.65 | $68.60 |
| Purchase #6 | $48.73 | 5.842% | $51.5768 | $51.58 | $51.60 | $51.60 |
| Purchase #7 | $178.57 | 10.233% | $196.8431 | $196.84 | $196.85 | $196.80 |
| 7 purchase totals = | $983.60 | $1,075.1453 | $1,075.15 | $1,075.20 | $1,075.10 | |