| 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 | $119.43 | 3.778% | $123.9421 | $123.94 | $123.95 | $123.90 |
| Purchase #2 | $164.92 | 5.461% | $173.9263 | $173.93 | $173.95 | $173.90 |
| Purchase #3 | $136.27 | 8.447% | $147.7807 | $147.78 | $147.80 | $147.80 |
| Purchase #4 | $203.95 | 8.773% | $221.8425 | $221.84 | $221.85 | $221.80 |
| Purchase #5 | $194.92 | 10.819% | $216.0084 | $216.01 | $216.00 | $216.00 |
| Purchase #6 | $182.51 | 5.603% | $192.736 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $242.98 | 4.206% | $253.1997 | $253.20 | $253.20 | $253.20 |
| 7 purchase totals = | $1,244.98 | $1,329.4357 | $1,329.44 | $1,329.50 | $1,329.30 | |