| 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 | $182.48 | 10.396% | $201.4506 | $201.45 | $201.45 | $201.50 |
| Purchase #2 | $153.29 | 13.370% | $173.7849 | $173.78 | $173.80 | $173.80 |
| Purchase #3 | $16.77 | 3.763% | $17.4011 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $33.29 | 6.805% | $35.5554 | $35.56 | $35.55 | $35.60 |
| Purchase #5 | $193.71 | 12.419% | $217.7668 | $217.77 | $217.75 | $217.80 |
| Purchase #6 | $192.73 | 13.633% | $219.0049 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $170.34 | 7.658% | $183.3846 | $183.38 | $183.40 | $183.40 |
| 7 purchase totals = | $942.61 | $1,048.3483 | $1,048.34 | $1,048.35 | $1,048.50 | |