| 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 | $121.98 | 11.570% | $136.0931 | $136.09 | $136.10 | $136.10 |
| Purchase #2 | $111.59 | 9.424% | $122.1062 | $122.11 | $122.10 | $122.10 |
| Purchase #3 | $161.93 | 7.823% | $174.5978 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $87.56 | 3.350% | $90.4933 | $90.49 | $90.50 | $90.50 |
| Purchase #5 | $177.82 | 5.441% | $187.4952 | $187.50 | $187.50 | $187.50 |
| Purchase #6 | $241.53 | 4.729% | $252.952 | $252.95 | $252.95 | $253.00 |
| Purchase #7 | $217.46 | 13.784% | $247.4347 | $247.43 | $247.45 | $247.40 |
| 7 purchase totals = | $1,119.87 | $1,211.1723 | $1,211.17 | $1,211.20 | $1,211.20 | |