| 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 | $176.74 | 12.258% | $198.4048 | $198.40 | $198.40 | $198.40 |
| Purchase #2 | $105.52 | 5.397% | $111.2149 | $111.21 | $111.20 | $111.20 |
| Purchase #3 | $175.34 | 10.365% | $193.514 | $193.51 | $193.50 | $193.50 |
| Purchase #4 | $154.30 | 4.460% | $161.1818 | $161.18 | $161.20 | $161.20 |
| Purchase #5 | $193.49 | 3.732% | $200.711 | $200.71 | $200.70 | $200.70 |
| Purchase #6 | $156.54 | 9.670% | $171.6774 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $158.77 | 4.751% | $166.3132 | $166.31 | $166.30 | $166.30 |
| 7 purchase totals = | $1,120.70 | $1,203.0171 | $1,203.00 | $1,203.00 | $1,203.00 | |