| 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 | $168.31 | 8.233% | $182.167 | $182.17 | $182.15 | $182.20 |
| Purchase #2 | $118.66 | 5.425% | $125.0973 | $125.10 | $125.10 | $125.10 |
| Purchase #3 | $162.35 | 6.744% | $173.2989 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $40.62 | 10.550% | $44.9054 | $44.91 | $44.90 | $44.90 |
| Purchase #5 | $92.79 | 9.807% | $101.8899 | $101.89 | $101.90 | $101.90 |
| Purchase #6 | $168.61 | 10.607% | $186.4945 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $246.64 | 12.203% | $276.7375 | $276.74 | $276.75 | $276.70 |
| 7 purchase totals = | $997.98 | $1,090.5905 | $1,090.60 | $1,090.60 | $1,090.60 | |