| 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 | $237.77 | 10.265% | $262.1771 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $57.30 | 7.157% | $61.401 | $61.40 | $61.40 | $61.40 |
| Purchase #3 | $135.88 | 12.337% | $152.6435 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $200.56 | 4.419% | $209.4227 | $209.42 | $209.40 | $209.40 |
| Purchase #5 | $105.91 | 8.845% | $115.2777 | $115.28 | $115.30 | $115.30 |
| Purchase #6 | $126.38 | 7.286% | $135.588 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $76.53 | 10.340% | $84.4432 | $84.44 | $84.45 | $84.40 |
| 7 purchase totals = | $940.33 | $1,020.9532 | $1,020.95 | $1,021.00 | $1,020.90 | |