| 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 | $184.48 | 12.544% | $207.6212 | $207.62 | $207.60 | $207.60 |
| Purchase #2 | $154.38 | 5.801% | $163.3356 | $163.34 | $163.35 | $163.30 |
| Purchase #3 | $196.34 | 4.519% | $205.2126 | $205.21 | $205.20 | $205.20 |
| Purchase #4 | $142.85 | 13.398% | $161.989 | $161.99 | $162.00 | $162.00 |
| Purchase #5 | $220.46 | 10.470% | $243.5422 | $243.54 | $243.55 | $243.50 |
| Purchase #6 | $153.96 | 13.437% | $174.6476 | $174.65 | $174.65 | $174.60 |
| Purchase #7 | $8.47 | 3.243% | $8.7447 | $8.74 | $8.75 | $8.70 |
| 7 purchase totals = | $1,060.94 | $1,165.0929 | $1,165.09 | $1,165.10 | $1,164.90 | |