| 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 | $167.62 | 10.270% | $184.8346 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $224.45 | 3.107% | $231.4237 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $35.72 | 3.606% | $37.0081 | $37.01 | $37.00 | $37.00 |
| Purchase #4 | $200.26 | 6.233% | $212.7422 | $212.74 | $212.75 | $212.70 |
| Purchase #5 | $91.55 | 13.788% | $104.1729 | $104.17 | $104.15 | $104.20 |
| Purchase #6 | $124.88 | 9.300% | $136.4938 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $211.27 | 7.332% | $226.7603 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $1,055.75 | $1,133.4356 | $1,133.42 | $1,133.40 | $1,133.40 | |