| 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 | $174.25 | 7.839% | $187.9095 | $187.91 | $187.90 | $187.90 |
| Purchase #2 | $223.87 | 3.797% | $232.3703 | $232.37 | $232.35 | $232.40 |
| Purchase #3 | $171.38 | 7.119% | $183.5805 | $183.58 | $183.60 | $183.60 |
| Purchase #4 | $49.43 | 7.208% | $52.9929 | $52.99 | $53.00 | $53.00 |
| Purchase #5 | $88.88 | 8.367% | $96.3166 | $96.32 | $96.30 | $96.30 |
| Purchase #6 | $201.58 | 5.561% | $212.7899 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $39.62 | 5.471% | $41.7876 | $41.79 | $41.80 | $41.80 |
| 7 purchase totals = | $949.01 | $1,007.7473 | $1,007.75 | $1,007.75 | $1,007.80 | |