| 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 | $174.55 | 8.508% | $189.4007 | $189.40 | $189.40 | $189.40 |
| Purchase #2 | $235.38 | 4.667% | $246.3652 | $246.37 | $246.35 | $246.40 |
| Purchase #3 | $11.51 | 7.818% | $12.4099 | $12.41 | $12.40 | $12.40 |
| Purchase #4 | $248.29 | 3.617% | $257.2706 | $257.27 | $257.25 | $257.30 |
| Purchase #5 | $108.64 | 10.741% | $120.309 | $120.31 | $120.30 | $120.30 |
| Purchase #6 | $212.30 | 3.270% | $219.2422 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $176.64 | 5.451% | $186.2686 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $1,167.31 | $1,231.2662 | $1,231.27 | $1,231.20 | $1,231.30 | |