| 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 | $115.37 | 3.162% | $119.018 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $166.92 | 5.542% | $176.1707 | $176.17 | $176.15 | $176.20 |
| Purchase #3 | $126.53 | 13.147% | $143.1649 | $143.16 | $143.15 | $143.20 |
| Purchase #4 | $46.79 | 6.373% | $49.7719 | $49.77 | $49.75 | $49.80 |
| Purchase #5 | $158.47 | 13.564% | $179.9649 | $179.96 | $179.95 | $180.00 |
| Purchase #6 | $151.29 | 10.393% | $167.0136 | $167.01 | $167.00 | $167.00 |
| Purchase #7 | $238.87 | 11.518% | $266.383 | $266.38 | $266.40 | $266.40 |
| 7 purchase totals = | $1,004.24 | $1,101.4870 | $1,101.47 | $1,101.40 | $1,101.60 | |