| 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 | $205.72 | 10.661% | $227.6518 | $227.65 | $227.65 | $227.70 |
| Purchase #2 | $245.73 | 10.102% | $270.5536 | $270.55 | $270.55 | $270.60 |
| Purchase #3 | $238.69 | 10.438% | $263.6045 | $263.60 | $263.60 | $263.60 |
| Purchase #4 | $37.98 | 4.773% | $39.7928 | $39.79 | $39.80 | $39.80 |
| Purchase #5 | $244.65 | 12.393% | $274.9695 | $274.97 | $274.95 | $275.00 |
| Purchase #6 | $16.64 | 11.805% | $18.6044 | $18.60 | $18.60 | $18.60 |
| Purchase #7 | $200.31 | 4.122% | $208.5668 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,189.72 | $1,303.7434 | $1,303.73 | $1,303.70 | $1,303.90 | |