| 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 | $83.70 | 10.812% | $92.7496 | $92.75 | $92.75 | $92.70 |
| Purchase #2 | $115.99 | 13.280% | $131.3935 | $131.39 | $131.40 | $131.40 |
| Purchase #3 | $145.72 | 9.532% | $159.61 | $159.61 | $159.60 | $159.60 |
| Purchase #4 | $199.55 | 4.341% | $208.2125 | $208.21 | $208.20 | $208.20 |
| Purchase #5 | $177.66 | 9.845% | $195.1506 | $195.15 | $195.15 | $195.20 |
| Purchase #6 | $140.95 | 10.825% | $156.2078 | $156.21 | $156.20 | $156.20 |
| Purchase #7 | $214.30 | 3.148% | $221.0462 | $221.05 | $221.05 | $221.00 |
| 7 purchase totals = | $1,077.87 | $1,164.3702 | $1,164.37 | $1,164.35 | $1,164.30 | |