| 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 | $91.93 | 7.109% | $98.4653 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $163.84 | 6.414% | $174.3487 | $174.35 | $174.35 | $174.30 |
| Purchase #3 | $122.43 | 9.459% | $134.0107 | $134.01 | $134.00 | $134.00 |
| Purchase #4 | $196.33 | 12.148% | $220.1802 | $220.18 | $220.20 | $220.20 |
| Purchase #5 | $232.80 | 3.293% | $240.4661 | $240.47 | $240.45 | $240.50 |
| Purchase #6 | $188.38 | 13.493% | $213.7981 | $213.80 | $213.80 | $213.80 |
| Purchase #7 | $250.71 | 12.780% | $282.7507 | $282.75 | $282.75 | $282.80 |
| 7 purchase totals = | $1,246.42 | $1,364.0198 | $1,364.03 | $1,364.00 | $1,364.10 | |