| 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 | $41.34 | 3.476% | $42.777 | $42.78 | $42.80 | $42.80 |
| Purchase #2 | $49.70 | 3.301% | $51.3406 | $51.34 | $51.35 | $51.30 |
| Purchase #3 | $173.84 | 5.861% | $184.0288 | $184.03 | $184.05 | $184.00 |
| Purchase #4 | $240.72 | 7.332% | $258.3696 | $258.37 | $258.35 | $258.40 |
| Purchase #5 | $134.65 | 3.187% | $138.9413 | $138.94 | $138.95 | $138.90 |
| Purchase #6 | $236.55 | 3.726% | $245.3639 | $245.36 | $245.35 | $245.40 |
| Purchase #7 | $119.53 | 9.216% | $130.5459 | $130.55 | $130.55 | $130.50 |
| 7 purchase totals = | $996.33 | $1,051.3671 | $1,051.37 | $1,051.40 | $1,051.30 | |