| 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 | $236.52 | 13.193% | $267.7241 | $267.72 | $267.70 | $267.70 |
| Purchase #2 | $129.96 | 3.435% | $134.4241 | $134.42 | $134.40 | $134.40 |
| Purchase #3 | $33.57 | 8.181% | $36.3164 | $36.32 | $36.30 | $36.30 |
| Purchase #4 | $223.69 | 3.503% | $231.5259 | $231.53 | $231.55 | $231.50 |
| Purchase #5 | $174.69 | 10.745% | $193.4604 | $193.46 | $193.45 | $193.50 |
| Purchase #6 | $139.81 | 7.553% | $150.3698 | $150.37 | $150.35 | $150.40 |
| Purchase #7 | $17.68 | 5.320% | $18.6206 | $18.62 | $18.60 | $18.60 |
| 7 purchase totals = | $955.92 | $1,032.4413 | $1,032.44 | $1,032.35 | $1,032.40 | |