| 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 | $233.83 | 11.258% | $260.1546 | $260.15 | $260.15 | $260.20 |
| Purchase #2 | $50.73 | 7.210% | $54.3876 | $54.39 | $54.40 | $54.40 |
| Purchase #3 | $250.99 | 13.482% | $284.8285 | $284.83 | $284.85 | $284.80 |
| Purchase #4 | $192.84 | 4.853% | $202.1985 | $202.20 | $202.20 | $202.20 |
| Purchase #5 | $59.46 | 7.643% | $64.0045 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $226.31 | 10.604% | $250.3079 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $210.72 | 3.716% | $218.5504 | $218.55 | $218.55 | $218.60 |
| 7 purchase totals = | $1,224.88 | $1,334.4320 | $1,334.43 | $1,334.45 | $1,334.50 | |