| 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 | $241.48 | 10.777% | $267.5043 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $172.92 | 9.587% | $189.4978 | $189.50 | $189.50 | $189.50 |
| Purchase #3 | $124.43 | 5.291% | $131.0136 | $131.01 | $131.00 | $131.00 |
| Purchase #4 | $133.41 | 7.861% | $143.8974 | $143.90 | $143.90 | $143.90 |
| Purchase #5 | $54.41 | 13.201% | $61.5927 | $61.59 | $61.60 | $61.60 |
| Purchase #6 | $193.94 | 5.553% | $204.7095 | $204.71 | $204.70 | $204.70 |
| Purchase #7 | $83.29 | 11.680% | $93.0183 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $1,003.88 | $1,091.2336 | $1,091.23 | $1,091.20 | $1,091.20 | |