| 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 | $186.69 | 7.287% | $200.2941 | $200.29 | $200.30 | $200.30 |
| Purchase #2 | $89.92 | 6.744% | $95.9842 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $145.89 | 4.628% | $152.6418 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $95.81 | 4.126% | $99.7631 | $99.76 | $99.75 | $99.80 |
| Purchase #5 | $195.67 | 3.340% | $202.2054 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $175.31 | 8.758% | $190.6636 | $190.66 | $190.65 | $190.70 |
| Purchase #7 | $202.43 | 11.665% | $226.0435 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $1,091.72 | $1,167.5957 | $1,167.58 | $1,167.60 | $1,167.60 | |