| 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 | $174.36 | 10.675% | $192.9729 | $192.97 | $192.95 | $193.00 |
| Purchase #2 | $16.81 | 11.585% | $18.7574 | $18.76 | $18.75 | $18.80 |
| Purchase #3 | $45.65 | 13.379% | $51.7575 | $51.76 | $51.75 | $51.80 |
| Purchase #4 | $168.81 | 9.536% | $184.9077 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $146.62 | 5.177% | $154.2105 | $154.21 | $154.20 | $154.20 |
| Purchase #6 | $228.55 | 8.512% | $248.0042 | $248.00 | $248.00 | $248.00 |
| Purchase #7 | $97.41 | 13.766% | $110.8195 | $110.82 | $110.80 | $110.80 |
| 7 purchase totals = | $878.21 | $961.4297 | $961.43 | $961.35 | $961.50 | |