| 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 | $180.75 | 9.162% | $197.3103 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $162.61 | 12.758% | $183.3558 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $18.29 | 5.762% | $19.3439 | $19.34 | $19.35 | $19.30 |
| Purchase #4 | $124.75 | 8.596% | $135.4735 | $135.47 | $135.45 | $135.50 |
| Purchase #5 | $198.25 | 8.144% | $214.3955 | $214.40 | $214.40 | $214.40 |
| Purchase #6 | $157.58 | 12.581% | $177.4051 | $177.41 | $177.40 | $177.40 |
| Purchase #7 | $131.29 | 12.153% | $147.2457 | $147.25 | $147.25 | $147.20 |
| 7 purchase totals = | $973.52 | $1,074.5298 | $1,074.54 | $1,074.50 | $1,074.50 | |