| 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 | $246.53 | 8.483% | $267.4431 | $267.44 | $267.45 | $267.40 |
| Purchase #2 | $150.90 | 7.125% | $161.6516 | $161.65 | $161.65 | $161.70 |
| Purchase #3 | $92.28 | 12.738% | $104.0346 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $65.71 | 12.817% | $74.1321 | $74.13 | $74.15 | $74.10 |
| Purchase #5 | $121.56 | 10.280% | $134.0564 | $134.06 | $134.05 | $134.10 |
| Purchase #6 | $194.54 | 12.257% | $218.3848 | $218.38 | $218.40 | $218.40 |
| Purchase #7 | $67.57 | 9.385% | $73.9114 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $939.09 | $1,033.6140 | $1,033.60 | $1,033.65 | $1,033.60 | |