| 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 | $212.83 | 5.812% | $225.1997 | $225.20 | $225.20 | $225.20 |
| Purchase #2 | $45.61 | 13.462% | $51.75 | $51.75 | $51.75 | $51.80 |
| Purchase #3 | $149.29 | 12.237% | $167.5586 | $167.56 | $167.55 | $167.60 |
| Purchase #4 | $125.87 | 4.445% | $131.4649 | $131.46 | $131.45 | $131.50 |
| Purchase #5 | $42.84 | 7.282% | $45.9596 | $45.96 | $45.95 | $46.00 |
| Purchase #6 | $210.67 | 11.811% | $235.5522 | $235.55 | $235.55 | $235.60 |
| Purchase #7 | $214.78 | 8.584% | $233.2167 | $233.22 | $233.20 | $233.20 |
| 7 purchase totals = | $1,001.89 | $1,090.7017 | $1,090.70 | $1,090.65 | $1,090.90 | |