| 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 | $124.67 | 10.522% | $137.7878 | $137.79 | $137.80 | $137.80 |
| Purchase #2 | $235.50 | 4.711% | $246.5944 | $246.59 | $246.60 | $246.60 |
| Purchase #3 | $165.75 | 13.192% | $187.6157 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $198.76 | 6.620% | $211.9179 | $211.92 | $211.90 | $211.90 |
| Purchase #5 | $161.69 | 7.361% | $173.592 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $61.60 | 3.517% | $63.7665 | $63.77 | $63.75 | $63.80 |
| Purchase #7 | $85.33 | 10.548% | $94.3306 | $94.33 | $94.35 | $94.30 |
| 7 purchase totals = | $1,033.30 | $1,115.6049 | $1,115.61 | $1,115.60 | $1,115.60 | |