| 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 | $247.55 | 8.322% | $268.1511 | $268.15 | $268.15 | $268.20 |
| Purchase #2 | $89.75 | 4.329% | $93.6353 | $93.64 | $93.65 | $93.60 |
| Purchase #3 | $32.74 | 12.220% | $36.7408 | $36.74 | $36.75 | $36.70 |
| Purchase #4 | $240.33 | 13.550% | $272.8947 | $272.89 | $272.90 | $272.90 |
| Purchase #5 | $115.29 | 5.114% | $121.1859 | $121.19 | $121.20 | $121.20 |
| Purchase #6 | $238.76 | 8.646% | $259.4032 | $259.40 | $259.40 | $259.40 |
| Purchase #7 | $98.73 | 7.465% | $106.1002 | $106.10 | $106.10 | $106.10 |
| 7 purchase totals = | $1,063.15 | $1,158.1112 | $1,158.11 | $1,158.15 | $1,158.10 | |