| 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 | $56.33 | 4.613% | $58.9285 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $121.65 | 12.707% | $137.1081 | $137.11 | $137.10 | $137.10 |
| Purchase #3 | $223.92 | 11.561% | $249.8074 | $249.81 | $249.80 | $249.80 |
| Purchase #4 | $153.59 | 5.870% | $162.6057 | $162.61 | $162.60 | $162.60 |
| Purchase #5 | $241.94 | 11.450% | $269.6421 | $269.64 | $269.65 | $269.60 |
| Purchase #6 | $227.92 | 3.849% | $236.6926 | $236.69 | $236.70 | $236.70 |
| Purchase #7 | $127.81 | 3.681% | $132.5147 | $132.51 | $132.50 | $132.50 |
| 7 purchase totals = | $1,153.16 | $1,247.2991 | $1,247.30 | $1,247.30 | $1,247.20 | |