| 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 | $68.51 | 6.155% | $72.7268 | $72.73 | $72.75 | $72.70 |
| Purchase #2 | $122.25 | 11.713% | $136.5691 | $136.57 | $136.55 | $136.60 |
| Purchase #3 | $218.88 | 9.192% | $238.9994 | $239.00 | $239.00 | $239.00 |
| Purchase #4 | $198.32 | 3.648% | $205.5547 | $205.55 | $205.55 | $205.60 |
| Purchase #5 | $212.62 | 13.259% | $240.8113 | $240.81 | $240.80 | $240.80 |
| Purchase #6 | $141.66 | 8.611% | $153.8583 | $153.86 | $153.85 | $153.90 |
| Purchase #7 | $186.95 | 13.183% | $211.5956 | $211.60 | $211.60 | $211.60 |
| 7 purchase totals = | $1,149.19 | $1,260.1152 | $1,260.12 | $1,260.10 | $1,260.20 | |