| 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 | $243.97 | 10.426% | $269.4063 | $269.41 | $269.40 | $269.40 |
| Purchase #2 | $142.48 | 9.696% | $156.2949 | $156.29 | $156.30 | $156.30 |
| Purchase #3 | $96.74 | 11.196% | $107.571 | $107.57 | $107.55 | $107.60 |
| Purchase #4 | $192.28 | 4.811% | $201.5306 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $191.56 | 8.314% | $207.4863 | $207.49 | $207.50 | $207.50 |
| Purchase #6 | $209.28 | 6.652% | $223.2013 | $223.20 | $223.20 | $223.20 |
| Purchase #7 | $234.46 | 12.513% | $263.798 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $1,310.77 | $1,429.2884 | $1,429.29 | $1,429.30 | $1,429.30 | |