| 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 | $204.88 | 5.768% | $216.6975 | $216.70 | $216.70 | $216.70 |
| Purchase #2 | $171.86 | 12.764% | $193.7962 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $50.29 | 3.484% | $52.0421 | $52.04 | $52.05 | $52.00 |
| Purchase #4 | $236.54 | 13.147% | $267.6379 | $267.64 | $267.65 | $267.60 |
| Purchase #5 | $35.73 | 4.201% | $37.231 | $37.23 | $37.25 | $37.20 |
| Purchase #6 | $207.61 | 5.313% | $218.6403 | $218.64 | $218.65 | $218.60 |
| Purchase #7 | $225.33 | 6.865% | $240.7989 | $240.80 | $240.80 | $240.80 |
| 7 purchase totals = | $1,132.24 | $1,226.8439 | $1,226.85 | $1,226.90 | $1,226.70 | |