| 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 | $206.38 | 10.729% | $228.5225 | $228.52 | $228.50 | $228.50 |
| Purchase #2 | $144.99 | 3.639% | $150.2662 | $150.27 | $150.25 | $150.30 |
| Purchase #3 | $207.49 | 7.250% | $222.533 | $222.53 | $222.55 | $222.50 |
| Purchase #4 | $129.42 | 13.770% | $147.2411 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $36.62 | 4.318% | $38.2013 | $38.20 | $38.20 | $38.20 |
| Purchase #6 | $154.30 | 11.869% | $172.6139 | $172.61 | $172.60 | $172.60 |
| Purchase #7 | $67.63 | 8.772% | $73.5625 | $73.56 | $73.55 | $73.60 |
| 7 purchase totals = | $946.83 | $1,032.9405 | $1,032.93 | $1,032.90 | $1,032.90 | |