| 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 | $109.69 | 4.704% | $114.8498 | $114.85 | $114.85 | $114.80 |
| Purchase #2 | $158.53 | 13.475% | $179.8919 | $179.89 | $179.90 | $179.90 |
| Purchase #3 | $153.47 | 13.153% | $173.6559 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $245.73 | 6.117% | $260.7613 | $260.76 | $260.75 | $260.80 |
| Purchase #5 | $221.47 | 9.225% | $241.9006 | $241.90 | $241.90 | $241.90 |
| Purchase #6 | $118.46 | 10.691% | $131.1246 | $131.12 | $131.10 | $131.10 |
| Purchase #7 | $180.37 | 5.310% | $189.9476 | $189.95 | $189.95 | $189.90 |
| 7 purchase totals = | $1,187.72 | $1,292.1317 | $1,292.13 | $1,292.10 | $1,292.10 | |