| 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 | $228.50 | 7.228% | $245.016 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $116.96 | 11.796% | $130.7566 | $130.76 | $130.75 | $130.80 |
| Purchase #3 | $208.61 | 13.228% | $236.2049 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $187.76 | 7.362% | $201.5829 | $201.58 | $201.60 | $201.60 |
| Purchase #5 | $50.46 | 12.586% | $56.8109 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $154.93 | 11.340% | $172.4991 | $172.50 | $172.50 | $172.50 |
| Purchase #7 | $77.65 | 8.387% | $84.1625 | $84.16 | $84.15 | $84.20 |
| 7 purchase totals = | $1,024.87 | $1,127.0329 | $1,127.03 | $1,127.00 | $1,127.10 | |