| 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 | $185.88 | 13.584% | $211.1299 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $217.74 | 8.778% | $236.8532 | $236.85 | $236.85 | $236.90 |
| Purchase #3 | $194.44 | 6.699% | $207.4655 | $207.47 | $207.45 | $207.50 |
| Purchase #4 | $9.73 | 6.111% | $10.3246 | $10.32 | $10.30 | $10.30 |
| Purchase #5 | $241.73 | 4.319% | $252.1703 | $252.17 | $252.15 | $252.20 |
| Purchase #6 | $32.63 | 11.465% | $36.371 | $36.37 | $36.35 | $36.40 |
| Purchase #7 | $198.81 | 3.213% | $205.1978 | $205.20 | $205.20 | $205.20 |
| 7 purchase totals = | $1,080.96 | $1,159.5123 | $1,159.51 | $1,159.45 | $1,159.60 | |