| 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 | $236.99 | 12.510% | $266.6374 | $266.64 | $266.65 | $266.60 |
| Purchase #2 | $8.79 | 9.848% | $9.6556 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $196.98 | 11.669% | $219.9656 | $219.97 | $219.95 | $220.00 |
| Purchase #4 | $195.44 | 13.563% | $221.9475 | $221.95 | $221.95 | $221.90 |
| Purchase #5 | $60.55 | 12.401% | $68.0588 | $68.06 | $68.05 | $68.10 |
| Purchase #6 | $211.73 | 9.518% | $231.8825 | $231.88 | $231.90 | $231.90 |
| Purchase #7 | $208.98 | 3.510% | $216.3152 | $216.32 | $216.30 | $216.30 |
| 7 purchase totals = | $1,119.46 | $1,234.4626 | $1,234.48 | $1,234.45 | $1,234.50 | |