| 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 | $186.63 | 9.564% | $204.4793 | $204.48 | $204.50 | $204.50 |
| Purchase #2 | $157.81 | 9.374% | $172.6031 | $172.60 | $172.60 | $172.60 |
| Purchase #3 | $156.50 | 5.208% | $164.6505 | $164.65 | $164.65 | $164.70 |
| Purchase #4 | $94.85 | 3.401% | $98.0758 | $98.08 | $98.10 | $98.10 |
| Purchase #5 | $90.61 | 4.760% | $94.923 | $94.92 | $94.90 | $94.90 |
| Purchase #6 | $222.26 | 12.243% | $249.4713 | $249.47 | $249.45 | $249.50 |
| Purchase #7 | $249.55 | 11.735% | $278.8347 | $278.83 | $278.85 | $278.80 |
| 7 purchase totals = | $1,158.21 | $1,263.0377 | $1,263.03 | $1,263.05 | $1,263.10 | |