| 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 | $114.73 | 10.276% | $126.5197 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $116.44 | 10.545% | $128.7186 | $128.72 | $128.70 | $128.70 |
| Purchase #3 | $249.71 | 9.170% | $272.6084 | $272.61 | $272.60 | $272.60 |
| Purchase #4 | $119.45 | 10.294% | $131.7462 | $131.75 | $131.75 | $131.70 |
| Purchase #5 | $239.89 | 8.616% | $260.5589 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $98.85 | 7.792% | $106.5524 | $106.55 | $106.55 | $106.60 |
| Purchase #7 | $232.25 | 5.588% | $245.2281 | $245.23 | $245.25 | $245.20 |
| 7 purchase totals = | $1,171.32 | $1,271.9323 | $1,271.94 | $1,271.90 | $1,271.90 | |