| 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 | $137.98 | 10.844% | $152.9426 | $152.94 | $152.95 | $152.90 |
| Purchase #2 | $69.49 | 13.758% | $79.0504 | $79.05 | $79.05 | $79.10 |
| Purchase #3 | $242.30 | 5.691% | $256.0893 | $256.09 | $256.10 | $256.10 |
| Purchase #4 | $249.27 | 9.748% | $273.5688 | $273.57 | $273.55 | $273.60 |
| Purchase #5 | $181.71 | 13.451% | $206.1518 | $206.15 | $206.15 | $206.20 |
| Purchase #6 | $231.67 | 9.371% | $253.3798 | $253.38 | $253.40 | $253.40 |
| Purchase #7 | $17.51 | 12.245% | $19.6541 | $19.65 | $19.65 | $19.70 |
| 7 purchase totals = | $1,129.93 | $1,240.8368 | $1,240.83 | $1,240.85 | $1,241.00 | |