| 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 | $106.46 | 6.435% | $113.3107 | $113.31 | $113.30 | $113.30 |
| Purchase #2 | $173.42 | 12.730% | $195.4964 | $195.50 | $195.50 | $195.50 |
| Purchase #3 | $242.26 | 3.522% | $250.7924 | $250.79 | $250.80 | $250.80 |
| Purchase #4 | $221.61 | 11.276% | $246.5987 | $246.60 | $246.60 | $246.60 |
| Purchase #5 | $74.35 | 12.546% | $83.678 | $83.68 | $83.70 | $83.70 |
| Purchase #6 | $70.77 | 13.712% | $80.474 | $80.47 | $80.45 | $80.50 |
| Purchase #7 | $43.48 | 13.391% | $49.3024 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $932.35 | $1,019.6526 | $1,019.65 | $1,019.65 | $1,019.70 | |