| 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 | $67.39 | 4.794% | $70.6207 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $220.50 | 3.652% | $228.5527 | $228.55 | $228.55 | $228.60 |
| Purchase #3 | $199.25 | 4.375% | $207.9672 | $207.97 | $207.95 | $208.00 |
| Purchase #4 | $225.92 | 6.408% | $240.397 | $240.40 | $240.40 | $240.40 |
| Purchase #5 | $193.60 | 6.821% | $206.8055 | $206.81 | $206.80 | $206.80 |
| Purchase #6 | $16.68 | 9.552% | $18.2733 | $18.27 | $18.25 | $18.30 |
| Purchase #7 | $192.71 | 4.407% | $201.2027 | $201.20 | $201.20 | $201.20 |
| 7 purchase totals = | $1,116.05 | $1,173.8191 | $1,173.82 | $1,173.75 | $1,173.90 | |