| 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 | $243.81 | 8.242% | $263.9048 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $134.36 | 8.403% | $145.6503 | $145.65 | $145.65 | $145.70 |
| Purchase #3 | $34.70 | 10.278% | $38.2665 | $38.27 | $38.25 | $38.30 |
| Purchase #4 | $166.37 | 10.115% | $183.1983 | $183.20 | $183.20 | $183.20 |
| Purchase #5 | $117.70 | 5.155% | $123.7674 | $123.77 | $123.75 | $123.80 |
| Purchase #6 | $20.64 | 11.871% | $23.0902 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $222.28 | 11.655% | $248.1867 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $939.86 | $1,026.0642 | $1,026.07 | $1,026.05 | $1,026.20 | |