| 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 | $94.94 | 3.805% | $98.5525 | $98.55 | $98.55 | $98.60 |
| Purchase #2 | $205.71 | 5.602% | $217.2339 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $138.71 | 10.392% | $153.1247 | $153.12 | $153.10 | $153.10 |
| Purchase #4 | $236.90 | 3.179% | $244.4311 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $31.44 | 12.702% | $35.4335 | $35.43 | $35.45 | $35.40 |
| Purchase #6 | $125.76 | 12.608% | $141.6158 | $141.62 | $141.60 | $141.60 |
| Purchase #7 | $89.97 | 4.818% | $94.3048 | $94.30 | $94.30 | $94.30 |
| 7 purchase totals = | $923.43 | $984.6963 | $984.68 | $984.70 | $984.60 | |