| 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 | $114.34 | 5.173% | $120.2548 | $120.25 | $120.25 | $120.30 |
| Purchase #2 | $230.60 | 6.786% | $246.2485 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $33.67 | 12.274% | $37.8027 | $37.80 | $37.80 | $37.80 |
| Purchase #4 | $203.82 | 13.831% | $232.0103 | $232.01 | $232.00 | $232.00 |
| Purchase #5 | $136.71 | 11.150% | $151.9532 | $151.95 | $151.95 | $152.00 |
| Purchase #6 | $175.91 | 9.219% | $192.1271 | $192.13 | $192.15 | $192.10 |
| Purchase #7 | $145.95 | 4.532% | $152.5645 | $152.56 | $152.55 | $152.60 |
| 7 purchase totals = | $1,041.00 | $1,132.9611 | $1,132.95 | $1,132.95 | $1,133.00 | |