| 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 | $177.62 | 4.349% | $185.3447 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $232.41 | 3.704% | $241.0185 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $245.29 | 6.288% | $260.7138 | $260.71 | $260.70 | $260.70 |
| Purchase #4 | $25.50 | 4.400% | $26.622 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $181.62 | 3.231% | $187.4881 | $187.49 | $187.50 | $187.50 |
| Purchase #6 | $133.77 | 6.843% | $142.9239 | $142.92 | $142.90 | $142.90 |
| Purchase #7 | $157.31 | 12.472% | $176.9297 | $176.93 | $176.95 | $176.90 |
| 7 purchase totals = | $1,153.52 | $1,221.0407 | $1,221.03 | $1,221.00 | $1,220.90 | |