| 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 | $214.51 | 12.367% | $241.0385 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $215.32 | 4.774% | $225.5994 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $241.78 | 12.303% | $271.5262 | $271.53 | $271.55 | $271.50 |
| Purchase #4 | $10.44 | 8.154% | $11.2913 | $11.29 | $11.30 | $11.30 |
| Purchase #5 | $241.99 | 3.596% | $250.692 | $250.69 | $250.70 | $250.70 |
| Purchase #6 | $105.56 | 3.252% | $108.9928 | $108.99 | $109.00 | $109.00 |
| Purchase #7 | $66.52 | 7.663% | $71.6174 | $71.62 | $71.60 | $71.60 |
| 7 purchase totals = | $1,096.12 | $1,180.7576 | $1,180.76 | $1,180.80 | $1,180.70 | |