| 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 | $249.61 | 8.338% | $270.4225 | $270.42 | $270.40 | $270.40 |
| Purchase #2 | $167.37 | 12.184% | $187.7624 | $187.76 | $187.75 | $187.80 |
| Purchase #3 | $165.98 | 4.643% | $173.6865 | $173.69 | $173.70 | $173.70 |
| Purchase #4 | $26.62 | 6.566% | $28.3679 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $114.53 | 4.485% | $119.6667 | $119.67 | $119.65 | $119.70 |
| Purchase #6 | $159.33 | 5.365% | $167.8781 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $143.75 | 13.236% | $162.7768 | $162.78 | $162.80 | $162.80 |
| 7 purchase totals = | $1,027.19 | $1,110.5609 | $1,110.57 | $1,110.55 | $1,110.70 | |