| 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 | $198.37 | 12.560% | $223.2853 | $223.29 | $223.30 | $223.30 |
| Purchase #2 | $225.34 | 7.201% | $241.5667 | $241.57 | $241.55 | $241.60 |
| Purchase #3 | $139.56 | 5.325% | $146.9916 | $146.99 | $147.00 | $147.00 |
| Purchase #4 | $157.93 | 3.278% | $163.1069 | $163.11 | $163.10 | $163.10 |
| Purchase #5 | $56.74 | 8.366% | $61.4869 | $61.49 | $61.50 | $61.50 |
| Purchase #6 | $61.59 | 4.238% | $64.2002 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $150.85 | 9.182% | $164.701 | $164.70 | $164.70 | $164.70 |
| 7 purchase totals = | $990.38 | $1,065.3386 | $1,065.35 | $1,065.35 | $1,065.40 | |