| 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 | $51.76 | 9.835% | $56.8506 | $56.85 | $56.85 | $56.90 |
| Purchase #2 | $205.40 | 12.776% | $231.6419 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $249.92 | 5.629% | $263.988 | $263.99 | $264.00 | $264.00 |
| Purchase #4 | $152.61 | 12.425% | $171.5718 | $171.57 | $171.55 | $171.60 |
| Purchase #5 | $190.58 | 6.484% | $202.9372 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $85.90 | 11.847% | $96.0766 | $96.08 | $96.10 | $96.10 |
| Purchase #7 | $140.72 | 4.369% | $146.8681 | $146.87 | $146.85 | $146.90 |
| 7 purchase totals = | $1,076.89 | $1,169.9342 | $1,169.94 | $1,169.95 | $1,170.00 | |