| 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 | $162.60 | 6.145% | $172.5918 | $172.59 | $172.60 | $172.60 |
| Purchase #2 | $74.26 | 13.417% | $84.2235 | $84.22 | $84.20 | $84.20 |
| Purchase #3 | $121.80 | 4.211% | $126.929 | $126.93 | $126.95 | $126.90 |
| Purchase #4 | $104.89 | 7.463% | $112.7179 | $112.72 | $112.70 | $112.70 |
| Purchase #5 | $200.73 | 6.586% | $213.9501 | $213.95 | $213.95 | $214.00 |
| Purchase #6 | $159.43 | 3.158% | $164.4648 | $164.46 | $164.45 | $164.50 |
| Purchase #7 | $236.35 | 9.632% | $259.1152 | $259.12 | $259.10 | $259.10 |
| 7 purchase totals = | $1,060.06 | $1,133.9923 | $1,133.99 | $1,133.95 | $1,134.00 | |