| 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 | $76.98 | 5.726% | $81.3879 | $81.39 | $81.40 | $81.40 |
| Purchase #2 | $142.66 | 4.102% | $148.5119 | $148.51 | $148.50 | $148.50 |
| Purchase #3 | $159.68 | 10.400% | $176.2867 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $213.89 | 10.299% | $235.9185 | $235.92 | $235.90 | $235.90 |
| Purchase #5 | $179.51 | 10.506% | $198.3693 | $198.37 | $198.35 | $198.40 |
| Purchase #6 | $166.52 | 9.133% | $181.7283 | $181.73 | $181.75 | $181.70 |
| Purchase #7 | $226.82 | 6.425% | $241.3932 | $241.39 | $241.40 | $241.40 |
| 7 purchase totals = | $1,166.06 | $1,263.5958 | $1,263.60 | $1,263.60 | $1,263.60 | |