| 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 | $248.55 | 10.102% | $273.6585 | $273.66 | $273.65 | $273.70 |
| Purchase #2 | $182.82 | 12.574% | $205.8078 | $205.81 | $205.80 | $205.80 |
| Purchase #3 | $60.74 | 4.559% | $63.5091 | $63.51 | $63.50 | $63.50 |
| Purchase #4 | $179.79 | 4.870% | $188.5458 | $188.55 | $188.55 | $188.50 |
| Purchase #5 | $208.25 | 8.149% | $225.2203 | $225.22 | $225.20 | $225.20 |
| Purchase #6 | $236.77 | 13.768% | $269.3685 | $269.37 | $269.35 | $269.40 |
| Purchase #7 | $131.94 | 6.579% | $140.6203 | $140.62 | $140.60 | $140.60 |
| 7 purchase totals = | $1,248.86 | $1,366.7303 | $1,366.74 | $1,366.65 | $1,366.70 | |