| 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 | $86.69 | 11.133% | $96.3412 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $72.62 | 6.721% | $77.5008 | $77.50 | $77.50 | $77.50 |
| Purchase #3 | $234.87 | 6.371% | $249.8336 | $249.83 | $249.85 | $249.80 |
| Purchase #4 | $225.53 | 13.865% | $256.7997 | $256.80 | $256.80 | $256.80 |
| Purchase #5 | $109.74 | 5.230% | $115.4794 | $115.48 | $115.50 | $115.50 |
| Purchase #6 | $106.88 | 3.495% | $110.6155 | $110.62 | $110.60 | $110.60 |
| Purchase #7 | $140.41 | 5.304% | $147.8573 | $147.86 | $147.85 | $147.90 |
| 7 purchase totals = | $976.74 | $1,054.4275 | $1,054.43 | $1,054.45 | $1,054.40 | |