| 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 | $213.52 | 4.729% | $223.6174 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $242.64 | 4.846% | $254.3983 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $115.89 | 12.193% | $130.0205 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $201.67 | 5.654% | $213.0724 | $213.07 | $213.05 | $213.10 |
| Purchase #5 | $157.34 | 6.655% | $167.811 | $167.81 | $167.80 | $167.80 |
| Purchase #6 | $41.99 | 9.268% | $45.8816 | $45.88 | $45.90 | $45.90 |
| Purchase #7 | $168.29 | 9.531% | $184.3297 | $184.33 | $184.35 | $184.30 |
| 7 purchase totals = | $1,141.34 | $1,219.1309 | $1,219.13 | $1,219.10 | $1,219.10 | |