| 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 | $174.44 | 11.228% | $194.0261 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $57.37 | 7.604% | $61.7324 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $50.25 | 12.687% | $56.6252 | $56.63 | $56.65 | $56.60 |
| Purchase #4 | $183.37 | 12.241% | $205.8163 | $205.82 | $205.80 | $205.80 |
| Purchase #5 | $61.91 | 3.588% | $64.1313 | $64.13 | $64.15 | $64.10 |
| Purchase #6 | $246.33 | 13.141% | $278.7002 | $278.70 | $278.70 | $278.70 |
| Purchase #7 | $240.75 | 4.344% | $251.2082 | $251.21 | $251.20 | $251.20 |
| 7 purchase totals = | $1,014.42 | $1,112.2397 | $1,112.25 | $1,112.30 | $1,112.10 | |