| 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 | $237.57 | 13.162% | $268.839 | $268.84 | $268.85 | $268.80 |
| Purchase #2 | $246.65 | 3.463% | $255.1915 | $255.19 | $255.20 | $255.20 |
| Purchase #3 | $102.52 | 9.564% | $112.325 | $112.33 | $112.35 | $112.30 |
| Purchase #4 | $11.27 | 4.241% | $11.748 | $11.75 | $11.75 | $11.70 |
| Purchase #5 | $242.27 | 3.735% | $251.3188 | $251.32 | $251.30 | $251.30 |
| Purchase #6 | $147.41 | 5.422% | $155.4026 | $155.40 | $155.40 | $155.40 |
| Purchase #7 | $119.78 | 8.839% | $130.3674 | $130.37 | $130.35 | $130.40 |
| 7 purchase totals = | $1,107.47 | $1,185.1923 | $1,185.20 | $1,185.20 | $1,185.10 | |