| 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 | $116.39 | 12.616% | $131.0738 | $131.07 | $131.05 | $131.10 |
| Purchase #2 | $225.47 | 9.388% | $246.6371 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $13.91 | 5.734% | $14.7076 | $14.71 | $14.70 | $14.70 |
| Purchase #4 | $205.52 | 11.288% | $228.7191 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $241.67 | 12.123% | $270.9677 | $270.97 | $270.95 | $271.00 |
| Purchase #6 | $249.76 | 11.260% | $277.883 | $277.88 | $277.90 | $277.90 |
| Purchase #7 | $98.52 | 4.694% | $103.1445 | $103.14 | $103.15 | $103.10 |
| 7 purchase totals = | $1,151.24 | $1,273.1328 | $1,273.13 | $1,273.10 | $1,273.10 | |