| 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 | $35.67 | 3.205% | $36.8132 | $36.81 | $36.80 | $36.80 |
| Purchase #2 | $113.92 | 11.157% | $126.6301 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $132.38 | 11.843% | $148.0578 | $148.06 | $148.05 | $148.10 |
| Purchase #4 | $145.78 | 9.507% | $159.6393 | $159.64 | $159.65 | $159.60 |
| Purchase #5 | $157.37 | 3.500% | $162.878 | $162.88 | $162.90 | $162.90 |
| Purchase #6 | $166.60 | 6.289% | $177.0775 | $177.08 | $177.10 | $177.10 |
| Purchase #7 | $193.74 | 3.252% | $200.0404 | $200.04 | $200.05 | $200.00 |
| 7 purchase totals = | $945.46 | $1,011.1363 | $1,011.14 | $1,011.20 | $1,011.10 | |