| 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 | $127.84 | 7.232% | $137.0854 | $137.09 | $137.10 | $137.10 |
| Purchase #2 | $196.84 | 10.841% | $218.1794 | $218.18 | $218.20 | $218.20 |
| Purchase #3 | $178.88 | 8.774% | $194.5749 | $194.57 | $194.55 | $194.60 |
| Purchase #4 | $66.70 | 5.503% | $70.3705 | $70.37 | $70.35 | $70.40 |
| Purchase #5 | $234.88 | 4.567% | $245.607 | $245.61 | $245.60 | $245.60 |
| Purchase #6 | $208.31 | 11.694% | $232.6698 | $232.67 | $232.65 | $232.70 |
| Purchase #7 | $149.59 | 12.172% | $167.7981 | $167.80 | $167.80 | $167.80 |
| 7 purchase totals = | $1,163.04 | $1,266.2851 | $1,266.29 | $1,266.25 | $1,266.40 | |