| 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 | $162.80 | 12.835% | $183.6954 | $183.70 | $183.70 | $183.70 |
| Purchase #2 | $151.29 | 6.817% | $161.6034 | $161.60 | $161.60 | $161.60 |
| Purchase #3 | $87.68 | 11.318% | $97.6036 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $40.36 | 7.321% | $43.3148 | $43.31 | $43.30 | $43.30 |
| Purchase #5 | $219.39 | 10.277% | $241.9367 | $241.94 | $241.95 | $241.90 |
| Purchase #6 | $179.29 | 12.339% | $201.4126 | $201.41 | $201.40 | $201.40 |
| Purchase #7 | $203.56 | 13.873% | $231.7999 | $231.80 | $231.80 | $231.80 |
| 7 purchase totals = | $1,044.37 | $1,161.3664 | $1,161.36 | $1,161.35 | $1,161.30 | |