| 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 | $88.76 | 5.422% | $93.5726 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $205.75 | 5.419% | $216.8996 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $192.80 | 6.207% | $204.7671 | $204.77 | $204.75 | $204.80 |
| Purchase #4 | $120.32 | 9.377% | $131.6024 | $131.60 | $131.60 | $131.60 |
| Purchase #5 | $164.29 | 9.413% | $179.7546 | $179.75 | $179.75 | $179.80 |
| Purchase #6 | $206.82 | 5.521% | $218.2385 | $218.24 | $218.25 | $218.20 |
| Purchase #7 | $150.73 | 11.258% | $167.6992 | $167.70 | $167.70 | $167.70 |
| 7 purchase totals = | $1,129.47 | $1,212.5340 | $1,212.53 | $1,212.50 | $1,212.60 | |