| 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 | $199.76 | 4.332% | $208.4136 | $208.41 | $208.40 | $208.40 |
| Purchase #2 | $248.95 | 6.771% | $265.8064 | $265.81 | $265.80 | $265.80 |
| Purchase #3 | $124.94 | 10.426% | $137.9662 | $137.97 | $137.95 | $138.00 |
| Purchase #4 | $89.45 | 6.359% | $95.1381 | $95.14 | $95.15 | $95.10 |
| Purchase #5 | $147.96 | 4.821% | $155.0932 | $155.09 | $155.10 | $155.10 |
| Purchase #6 | $117.75 | 3.450% | $121.8124 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $25.63 | 3.740% | $26.5886 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $954.44 | $1,010.8185 | $1,010.82 | $1,010.80 | $1,010.80 | |