| 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 | $24.54 | 9.513% | $26.8745 | $26.87 | $26.85 | $26.90 |
| Purchase #2 | $105.95 | 7.411% | $113.802 | $113.80 | $113.80 | $113.80 |
| Purchase #3 | $129.38 | 9.467% | $141.6284 | $141.63 | $141.65 | $141.60 |
| Purchase #4 | $194.44 | 3.636% | $201.5098 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $218.82 | 6.495% | $233.0324 | $233.03 | $233.05 | $233.00 |
| Purchase #6 | $159.41 | 9.523% | $174.5906 | $174.59 | $174.60 | $174.60 |
| Purchase #7 | $237.84 | 11.398% | $264.949 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $1,070.38 | $1,156.3867 | $1,156.38 | $1,156.40 | $1,156.30 | |