| 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 | $189.29 | 6.648% | $201.874 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $36.75 | 4.275% | $38.3211 | $38.32 | $38.30 | $38.30 |
| Purchase #3 | $223.47 | 6.719% | $238.4849 | $238.48 | $238.50 | $238.50 |
| Purchase #4 | $204.54 | 5.841% | $216.4872 | $216.49 | $216.50 | $216.50 |
| Purchase #5 | $94.91 | 9.605% | $104.0261 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $92.38 | 10.278% | $101.8748 | $101.87 | $101.85 | $101.90 |
| Purchase #7 | $135.41 | 3.747% | $140.4838 | $140.48 | $140.50 | $140.50 |
| 7 purchase totals = | $976.75 | $1,041.5519 | $1,041.54 | $1,041.55 | $1,041.60 | |