| 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 | $226.53 | 8.120% | $244.9242 | $244.92 | $244.90 | $244.90 |
| Purchase #2 | $172.65 | 6.527% | $183.9189 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $23.90 | 13.771% | $27.1913 | $27.19 | $27.20 | $27.20 |
| Purchase #4 | $123.31 | 11.751% | $137.8002 | $137.80 | $137.80 | $137.80 |
| Purchase #5 | $171.80 | 3.393% | $177.6292 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $121.37 | 5.298% | $127.8002 | $127.80 | $127.80 | $127.80 |
| Purchase #7 | $209.42 | 4.527% | $218.9004 | $218.90 | $218.90 | $218.90 |
| 7 purchase totals = | $1,048.98 | $1,118.1644 | $1,118.16 | $1,118.15 | $1,118.10 | |