| 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 | $105.59 | 8.168% | $114.2146 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $133.95 | 10.190% | $147.5995 | $147.60 | $147.60 | $147.60 |
| Purchase #3 | $211.45 | 6.513% | $225.2217 | $225.22 | $225.20 | $225.20 |
| Purchase #4 | $96.92 | 13.141% | $109.6563 | $109.66 | $109.65 | $109.70 |
| Purchase #5 | $117.62 | 11.366% | $130.9887 | $130.99 | $131.00 | $131.00 |
| Purchase #6 | $237.93 | 5.453% | $250.9043 | $250.90 | $250.90 | $250.90 |
| Purchase #7 | $116.31 | 3.166% | $119.9924 | $119.99 | $120.00 | $120.00 |
| 7 purchase totals = | $1,019.77 | $1,098.5775 | $1,098.57 | $1,098.55 | $1,098.60 | |