| 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 | $29.97 | 9.486% | $32.813 | $32.81 | $32.80 | $32.80 |
| Purchase #2 | $203.96 | 9.752% | $223.8502 | $223.85 | $223.85 | $223.90 |
| Purchase #3 | $189.33 | 13.496% | $214.882 | $214.88 | $214.90 | $214.90 |
| Purchase #4 | $213.92 | 13.335% | $242.4462 | $242.45 | $242.45 | $242.40 |
| Purchase #5 | $92.73 | 4.847% | $97.2246 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $32.74 | 11.780% | $36.5968 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $167.64 | 9.561% | $183.6681 | $183.67 | $183.65 | $183.70 |
| 7 purchase totals = | $930.29 | $1,031.4809 | $1,031.48 | $1,031.45 | $1,031.50 | |