| 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 | $154.62 | 13.403% | $175.3437 | $175.34 | $175.35 | $175.30 |
| Purchase #2 | $60.27 | 10.709% | $66.7243 | $66.72 | $66.70 | $66.70 |
| Purchase #3 | $237.32 | 5.687% | $250.8164 | $250.82 | $250.80 | $250.80 |
| Purchase #4 | $60.69 | 6.151% | $64.423 | $64.42 | $64.40 | $64.40 |
| Purchase #5 | $126.70 | 8.540% | $137.5202 | $137.52 | $137.50 | $137.50 |
| Purchase #6 | $249.94 | 10.548% | $276.3037 | $276.30 | $276.30 | $276.30 |
| Purchase #7 | $208.48 | 7.339% | $223.7803 | $223.78 | $223.80 | $223.80 |
| 7 purchase totals = | $1,098.02 | $1,194.9116 | $1,194.90 | $1,194.85 | $1,194.80 | |