| 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 | $158.59 | 10.219% | $174.7963 | $174.80 | $174.80 | $174.80 |
| Purchase #2 | $236.63 | 12.242% | $265.5982 | $265.60 | $265.60 | $265.60 |
| Purchase #3 | $202.74 | 4.702% | $212.2728 | $212.27 | $212.25 | $212.30 |
| Purchase #4 | $214.29 | 5.759% | $226.631 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $18.29 | 8.309% | $19.8097 | $19.81 | $19.80 | $19.80 |
| Purchase #6 | $62.31 | 6.331% | $66.2548 | $66.25 | $66.25 | $66.30 |
| Purchase #7 | $51.48 | 11.438% | $57.3683 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $944.33 | $1,022.7311 | $1,022.73 | $1,022.70 | $1,022.80 | |