| 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 | $211.62 | 9.642% | $232.0244 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $31.91 | 4.787% | $33.4375 | $33.44 | $33.45 | $33.40 |
| Purchase #3 | $13.88 | 12.634% | $15.6336 | $15.63 | $15.65 | $15.60 |
| Purchase #4 | $202.41 | 11.577% | $225.843 | $225.84 | $225.85 | $225.80 |
| Purchase #5 | $200.81 | 11.362% | $223.626 | $223.63 | $223.65 | $223.60 |
| Purchase #6 | $197.65 | 3.703% | $204.969 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $214.26 | 3.609% | $221.9926 | $221.99 | $222.00 | $222.00 |
| 7 purchase totals = | $1,072.54 | $1,157.5261 | $1,157.52 | $1,157.55 | $1,157.40 | |