| 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 | $165.59 | 12.648% | $186.5338 | $186.53 | $186.55 | $186.50 |
| Purchase #2 | $213.51 | 10.366% | $235.6424 | $235.64 | $235.65 | $235.60 |
| Purchase #3 | $125.63 | 3.479% | $130.0007 | $130.00 | $130.00 | $130.00 |
| Purchase #4 | $113.99 | 13.800% | $129.7206 | $129.72 | $129.70 | $129.70 |
| Purchase #5 | $239.83 | 9.860% | $263.4772 | $263.48 | $263.50 | $263.50 |
| Purchase #6 | $139.30 | 8.236% | $150.7727 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $135.43 | 13.840% | $154.1735 | $154.17 | $154.15 | $154.20 |
| 7 purchase totals = | $1,133.28 | $1,250.3209 | $1,250.31 | $1,250.30 | $1,250.30 | |